HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO. LTD

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Surveillance camera
- Patent number D1026064
- Issue date May 7, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Huifeng Jin
- D16 - Photography and optical equipment
Information Patent Grant
Playback mode determining method and apparatus
- Patent number 11,968,246
- Issue date Apr 23, 2024
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Zhongjian Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Surveillance camera
- Patent number D1023100
- Issue date Apr 16, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Zheyun Wang
- D16 - Photography and optical equipment
Information Patent Grant
Encoding method and apparatus, decoding method and apparatus, and d...
- Patent number 11,962,768
- Issue date Apr 16, 2024
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Fangdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjustment support assembly and surveillance camera
- Patent number 11,953,811
- Issue date Apr 9, 2024
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Shouze Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Monitoring camera
- Patent number D1019732
- Issue date Mar 26, 2024
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Rongwei Ma
- D16 - Photography and optical equipment
Information Patent Grant
Device state monitoring method and apparatus
- Patent number 11,930,292
- Issue date Mar 12, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Yuhua Luo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video signal identification method and apparatus, electronic device...
- Patent number 11,930,158
- Issue date Mar 12, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Hailong Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and decoding method and device, encoder side apparatus and...
- Patent number 11,902,563
- Issue date Feb 13, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Fangdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
State management methods, methods for switching between master appl...
- Patent number 11,892,922
- Issue date Feb 6, 2024
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Zhixin Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera
- Patent number D1013754
- Issue date Feb 6, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Qiang Liu
- D16 - Photography and optical equipment
Information Patent Grant
Camera
- Patent number D1013018
- Issue date Jan 30, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Lichen Guo
- D16 - Photography and optical equipment
Information Patent Grant
Video encoding and decoding
- Patent number 11,889,072
- Issue date Jan 30, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Fangdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for acquiring image and method for acquiring image
- Patent number 11,889,032
- Issue date Jan 30, 2024
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Meng Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Surveillance camera
- Patent number D1012151
- Issue date Jan 23, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Yu Tang
- D16 - Photography and optical equipment
Information Patent Grant
Anti-counterfeiting face detection method, device and multi-lens ca...
- Patent number 11,869,255
- Issue date Jan 9, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Xing Su
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device supporting card-swiping
- Patent number 11,868,838
- Issue date Jan 9, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Nan Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for constructing motion information candidate list, method a...
- Patent number 11,863,714
- Issue date Jan 2, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Liying Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Embedded mounting bracket and camera assembly comprising same
- Patent number 11,856,278
- Issue date Dec 26, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Caisheng Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing
- Patent number 11,841,762
- Issue date Dec 12, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Yang Xiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Living body detection method based on facial recognition, and elect...
- Patent number 11,830,230
- Issue date Nov 28, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Shengguo Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coding and decoding methods, coding and decoding device
- Patent number 11,825,082
- Issue date Nov 21, 2023
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Xiaoqiang Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video playing method and apparatus
- Patent number 11,800,199
- Issue date Oct 24, 2023
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Zhongjian Feng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Screen projection method, receiving end device, and sending end device
- Patent number 11,778,442
- Issue date Oct 3, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Pengfei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring camera
- Patent number D999805
- Issue date Sep 26, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Shouze Zhang
- D16 - Photography and optical equipment
Information Patent Grant
Window overlay display processing method and apparatus, and electro...
- Patent number 11,768,588
- Issue date Sep 26, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Feng Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Network camera, video monitoring system and method
- Patent number 11,750,776
- Issue date Sep 5, 2023
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Wenwei Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deep neural network-based method and device for quantifying activat...
- Patent number 11,741,339
- Issue date Aug 29, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Yuan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Screen projection method, receiving end device, and sending end device
- Patent number 11,736,921
- Issue date Aug 22, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Pengfei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light lamp assembly for multi-sensor camera
- Patent number 11,706,508
- Issue date Jul 18, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Peng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

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Patents Applicationslast 30 patents

Information Patent Application
FILTERING METHOD AND APPARATUS AND DEVICES
- Publication number 20240146916
- Publication date May 2, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Dongping PAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING METHOD AND APPARATUS, AND DEVICES THEREFOR
- Publication number 20240073447
- Publication date Feb 29, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Fangdong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING METHOD AND APPARATUS, AND DEVICES
- Publication number 20240073437
- Publication date Feb 29, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Fangdong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODING AND ENCODING BASED ON ADAPTIVE INTRA REFRESH MECHANISM
- Publication number 20240048726
- Publication date Feb 8, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Liang WEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING AND DECODING METHOD AND APPARATUS AND DEVICES THEREFOR
- Publication number 20240048695
- Publication date Feb 8, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Fangdong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND DEVICE FOR CODING AND DECODING
- Publication number 20230353723
- Publication date Nov 2, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Yucheng SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING METHOD, APPARATUS, AND DEVICE
- Publication number 20230344985
- Publication date Oct 26, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Yucheng SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING AND DECODING METHODS AND APPARATUSES
- Publication number 20230319259
- Publication date Oct 5, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Xiaoqiang CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING METHOD AND APPARATUS, AND DEVICE THEREFOR
- Publication number 20230262211
- Publication date Aug 17, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Yucheng SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE ENHANCEMENT METHOD AND APPARATUS
- Publication number 20230214969
- Publication date Jul 6, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Fangdong CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILTERING METHOD AND APPARATUS, AND DEVICE
- Publication number 20230209051
- Publication date Jun 29, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Dongping PAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING PICTURE SWITCHING, ELECTRONIC...
- Publication number 20230177838
- Publication date Jun 8, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Zhenbang SHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GRAPHIC SELECTING METHODS AND APPARATUSES, ELECTRONIC DEVICES, STOR...
- Publication number 20230176715
- Publication date Jun 8, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Junwei CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PASSWORD RECOVERY METHOD AND SYSTEM, AND CLOUD SERVER AND ELECTRONI...
- Publication number 20230171248
- Publication date Jun 1, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Ming ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPACE PARTITIONING METHOD FOR DATABASE TABLE, DEVICE AND STORAGE ME...
- Publication number 20230153326
- Publication date May 18, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Zhiwei XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR GENERATING NETWORK TOPOLOGY
- Publication number 20230155892
- Publication date May 18, 2023
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Yanyun FU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFRARED TEMPERATURE MEASUREMENT METHOD, APPARATUS, AND DEVICE, AND...
- Publication number 20230105139
- Publication date Apr 6, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Xiaowang CAI
- G01 - MEASURING TESTING
Information Patent Application
ENCODING METHOD AND APPARATUS, DECODING METHOD AND APPARATUS, AND D...
- Publication number 20230104806
- Publication date Apr 6, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Fangdong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Intelligent Apparatus for Calling Permission Verificatio...
- Publication number 20230089388
- Publication date Mar 23, 2023
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Yiping ZHENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHORIZATION VERIFICATION SYSTEM, METHOD AND APPARATUS FOR APPLICA...
- Publication number 20230092264
- Publication date Mar 23, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Xiaoqi ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCREEN PROJECTION METHOD, RECEIVING END DEVICE, AND SENDING END DEVICE
- Publication number 20230083485
- Publication date Mar 16, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Pengfei YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE FAILURE REPAIR METHOD AND APPARATUS, ELECTRONIC DEVICE, AND...
- Publication number 20230061066
- Publication date Mar 2, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Kaijun ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EMBEDDED MOUNTING BRACKET AND CAMERA ASSEMBLY COMPRISING SAME
- Publication number 20230069647
- Publication date Mar 2, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Caisheng YAN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VIDEO PROCESSING METHOD, APPARATUS AND SYSTEM
- Publication number 20230047455
- Publication date Feb 16, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Jia CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLAYBACK MODE DETERMINING METHOD AND APPARATUS
- Publication number 20230050596
- Publication date Feb 16, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Zhongjian FENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STATE MANAGEMENT METHODS, METHODS FOR SWITCHING BETWEEN MASTER APPL...
- Publication number 20230041089
- Publication date Feb 9, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Zhixin ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WINDOW OVERLAY DISPLAY PROCESSING METHOD AND APPARATUS, AND ELECTRO...
- Publication number 20230034959
- Publication date Feb 2, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Feng XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DECODING METHODS AND DEVICES, AND ENCODING METHODS AND DEVICES
- Publication number 20230013243
- Publication date Jan 19, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Shuqing FANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, APPARATUSES AND SYSTEMS FOR DISPLAYING ALARM FILE
- Publication number 20220414178
- Publication date Dec 29, 2022
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Xingming XUE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, Apparatus, System and Electronic Device for Selecting Intel...
- Publication number 20220405145
- Publication date Dec 22, 2022
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Jun Che
- G06 - COMPUTING CALCULATING COUNTING

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Trademarklast 30 trademarks

Information Trademark
97572664 - HIK-PARTNER
- Serial number 97572664
- Filing date Aug 31, 2022
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97573438 - CP
- Serial number 97573438
- Filing date Aug 31, 2022
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97122789 - TANDEMVU
- Serial number 97122789
- Registration number 7214195
- Filing date Nov 12, 2021
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90798722 - HEOP
- Serial number 90798722
- Filing date Jun 28, 2021
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90779842 - OTAP
- Serial number 90779842
- Filing date Jun 17, 2021
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90362062
- Serial number 90362062
- Filing date Dec 6, 2020
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88862182 - MINMOE
- Serial number 88862182
- Registration number 7242979
- Filing date Apr 7, 2020
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88845800 - HIK-PROCONNECT
- Serial number 88845800
- Registration number 6344740
- Filing date Mar 24, 2020
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88845971 - MINMOE
- Serial number 88845971
- Registration number 6756541
- Filing date Mar 24, 2020
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88487166 - HIKFLOW
- Serial number 88487166
- Filing date Jun 24, 2019
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88432935 - HIKSPIRE
- Serial number 88432935
- Filing date May 16, 2019
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79259189
- Serial number 79259189
- Registration number 6050151
- Filing date Dec 28, 2018
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88193577 - SEE FAR, GO FURTHER
- Serial number 88193577
- Registration number 7176357
- Filing date Nov 14, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88072855 - EXIR
- Serial number 88072855
- Registration number 5824671
- Filing date Aug 9, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87943600 - DARKFIGHTER
- Serial number 87943600
- Registration number 5657996
- Filing date May 31, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87943452 - COLORVU
- Serial number 87943452
- Registration number 5657993
- Filing date May 31, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87943484 - ACUSENSE
- Serial number 87943484
- Registration number 5657994
- Filing date May 31, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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87943397 - DEEPINMIND
- Serial number 87943397
- Registration number 5801875
- Filing date May 31, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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87943517 - DEEPINVIEW
- Serial number 87943517
- Registration number 5657995
- Filing date May 31, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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87858957 - HIK-CONNECT
- Serial number 87858957
- Registration number 6746995
- Filing date Apr 2, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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87859072
- Serial number 87859072
- Registration number 5956351
- Filing date Apr 2, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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87857321 - HIKCENTRAL
- Serial number 87857321
- Registration number 5772837
- Filing date Mar 30, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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87546603 - HILOOK
- Serial number 87546603
- Registration number 5658924
- Filing date Jul 28, 2017
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87214360 - BLAZER
- Serial number 87214360
- Filing date Oct 25, 2016
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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87179419 - PANOVU
- Serial number 87179419
- Registration number 6037431
- Filing date Sep 22, 2016
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87179422 - DARKFIGHTER
- Serial number 87179422
- Registration number 5397374
- Filing date Sep 22, 2016
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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87127161 - HIKVISION
- Serial number 87127161
- Registration number 5568019
- Filing date Aug 4, 2016
- Hangzhou Hikvision Digital Technology Co., Ltd
- 7 - Machines and machine tools
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86835482 - PTEZ BY HIKVISION
- Serial number 86835482
- Filing date Dec 1, 2015
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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86816977 - PTEZ
- Serial number 86816977
- Filing date Nov 11, 2015
- Hangzhou Hikvision Digital Technology Co., Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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86984009
- Serial number 86984009
- Registration number 6138882
- Filing date Jul 28, 2015
- Hangzhou Hikvision Digital Technology Co., Ltd.
- 45 - Legal services

HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO. LTD

Organization

Patents Grantslast 30 patents

Surveillance camera

Playback mode determining method and apparatus

Surveillance camera

Encoding method and apparatus, decoding method and apparatus, and d...

Adjustment support assembly and surveillance camera

Monitoring camera

Device state monitoring method and apparatus

Video signal identification method and apparatus, electronic device...

Encoding and decoding method and device, encoder side apparatus and...

State management methods, methods for switching between master appl...

Camera

Camera

Video encoding and decoding

Apparatus for acquiring image and method for acquiring image

Surveillance camera

Anti-counterfeiting face detection method, device and multi-lens ca...

Device supporting card-swiping

Method for constructing motion information candidate list, method a...

Embedded mounting bracket and camera assembly comprising same

Data processing

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Patents Applicationslast 30 patents

FILTERING METHOD AND APPARATUS AND DEVICES

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METHOD, APPARATUS AND DEVICE FOR CODING AND DECODING

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