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Patents Grants
last 30 patents
Information
Patent Grant
Method, internet of things system and medium for smart gas maintena...
Patent number
11,972,374
Issue date
Apr 30, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic cigarette
Patent number
D1025464
Issue date
Apr 30, 2024
SHENZHEN YOUME INFORMATION TECHNOLOGY CO., LTD
Chaoxian Chen
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Industrial internet of things systems for intelligent repair of man...
Patent number
11,966,214
Issue date
Apr 23, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Methods and systems for greenspace cultivation and management in sm...
Patent number
11,966,208
Issue date
Apr 23, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Automatic depression detection method based on audio-video
Patent number
11,963,771
Issue date
Apr 23, 2024
Institute of Automation, Chinese Academy of Sciences
Jianhua Tao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and Internet of Things (IoT) systems for safety management...
Patent number
11,959,777
Issue date
Apr 16, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G01 - MEASURING TESTING
Information
Patent Grant
Methods and internet of things (IoT) systems for monitoring smart g...
Patent number
11,953,356
Issue date
Apr 9, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G01 - MEASURING TESTING
Information
Patent Grant
Optical device and prism module thereof
Patent number
11,953,705
Issue date
Apr 9, 2024
Sintai Optical (Shenzhen) Co., Ltd.
Bin Liu
G01 - MEASURING TESTING
Information
Patent Grant
Methods and internet of things systems for smart gas safety inspect...
Patent number
11,954,628
Issue date
Apr 9, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Industrial internet of things system for intelligent production con...
Patent number
11,953,886
Issue date
Apr 9, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Stable dispersant and application thereof in preparing copolymer po...
Patent number
11,945,775
Issue date
Apr 2, 2024
WANHUA CHEMICAL GROUP CO., LTD
Fuguo Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electronic cigarette
Patent number
D1020076
Issue date
Mar 26, 2024
SHENZHEN YOUME INFORMATION TECHNOLOGY CO., LTD
Chaoxian Chen
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Industrial internet of things (IoT) for correction and regulation o...
Patent number
11,921,498
Issue date
Mar 5, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Driving circuit of light-emitting device, backlight module and disp...
Patent number
11,908,403
Issue date
Feb 20, 2024
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Bin Liu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Micro-expression recognition method based on multi-scale spatiotemp...
Patent number
11,908,240
Issue date
Feb 20, 2024
Institute of Automation, Chinese Academy of Sciences
Jianhua Tao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Internet of Things systems for industrial data processing, control...
Patent number
11,908,127
Issue date
Feb 20, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for safety management of compressors in smart gas pipeline...
Patent number
11,906,112
Issue date
Feb 20, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Methods and systems for natural gas data computation outside gas in...
Patent number
11,898,895
Issue date
Feb 13, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Packaged integrated circuit device with recess structure
Patent number
11,901,274
Issue date
Feb 13, 2024
Intel Corporation
Bin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power enhanced stacked chip scale package solution with integrated...
Patent number
11,894,344
Issue date
Feb 6, 2024
Intel Corporation
Zhijun Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods, systems, and media for traffic management in smart city ba...
Patent number
11,892,887
Issue date
Feb 6, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display substrate, preparation method thereof, and display apparatus
Patent number
11,895,905
Issue date
Feb 6, 2024
Chengdu BOE Optoelectronics Technology Co., Ltd.
Sen Wang
Information
Patent Grant
Configuration information subscription method and apparatus
Patent number
11,888,688
Issue date
Jan 30, 2024
Huawei Technologies Co., Ltd.
Guangying Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adhesion promoter and photosensitive resin composition containing same
Patent number
11,886,117
Issue date
Jan 30, 2024
SHANDONG SHENGQUAN NEW MATERIALS CO LTD.
Diyuan Tang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Large-field-of-view high-resolution imaging device
Patent number
11,882,349
Issue date
Jan 23, 2024
North University of China
Ping Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for managing public place in smart city
Patent number
11,868,926
Issue date
Jan 9, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Early warning method and system for regional public security manage...
Patent number
11,869,110
Issue date
Jan 9, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and Internet of Things for regulating gas in-home pressures...
Patent number
11,868,116
Issue date
Jan 9, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Systems of industrial internet of things for industrial production...
Patent number
11,860,610
Issue date
Jan 2, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method and terminal device for matching photographed objects and pr...
Patent number
11,863,856
Issue date
Jan 2, 2024
Huawei Technologies Co., Ltd.
Zhi She
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND INTERNET OF THINGS SYSTEMS FOR NOISE CONTROL BASED ON S...
Publication number
20240142944
Publication date
May 2, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD FOR TROUBLESHOOTING POTENTIAL SAFETY HAZARDS OF COMPRESSOR I...
Publication number
20240142063
Publication date
May 2, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
METHODS AND SYSTEMS FOR ENERGY MEASURING BASED ON NATURAL GAS DATA...
Publication number
20240133731
Publication date
Apr 25, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PREPARATION METHOD AND APPLICATION OF COATED VANADIUM-TUNGSTEN-TITA...
Publication number
20240116033
Publication date
Apr 11, 2024
TIANJIN RESEARCH INSTITUTE FOR WATER TRANSPORT ENGINEERING, M.O.T
Mingyu GUO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SMART GAS EMERGENCY GAS SUPPLY DEVICE AND INTERNET OF THINGS SYSTEM...
Publication number
20240111270
Publication date
Apr 4, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G05 - CONTROLLING REGULATING
Information
Patent Application
METHODS AND SMART GAS INTERNET OF THINGS SYSTEMS FOR DETERMINING GA...
Publication number
20240106897
Publication date
Mar 28, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SWITCH POWER SUPPLY CHIP AND SYSTEM
Publication number
20240106325
Publication date
Mar 28, 2024
SHANGHAI XINLONG SEMICONDUCTOR TECHNOLOGY CO., LTD.
Ruiping LI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TRICYCLIC UBIQUITIN SPECIFIC PROTEASE 1 INHIBITOR AND USE THEREOF
Publication number
20240101566
Publication date
Mar 28, 2024
SHANDONG XUANZHU PHARMA CO., LTD.
Bin LIU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS AND INTERNET OF THINGS FOR MANAGING GAS PRESSURES BASED ON...
Publication number
20240094711
Publication date
Mar 21, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G05 - CONTROLLING REGULATING
Information
Patent Application
WINDOW DISPLAY METHOD AND ELECTRONIC DEVICE
Publication number
20240094858
Publication date
Mar 21, 2024
Huawei Technologies Co., Ltd
Pei ZHU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND INTERNET OF THINGS SYSTEMS FOR GENERATING EARLY WARNING...
Publication number
20240087071
Publication date
Mar 14, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SMART GAS INTERNET OF THINGS (IOT) SYSTEM FOR METERING A...
Publication number
20240085294
Publication date
Mar 14, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G01 - MEASURING TESTING
Information
Patent Application
Polycyclic Kinase Inhibitor
Publication number
20240083917
Publication date
Mar 14, 2024
SHANDONG XUANZHU PHARMA CO., LTD.
Bin LIU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS AND INTERNET OF THINGS (IOT) SYSTEMS FOR FULL-CYCLE MANAGEM...
Publication number
20240070622
Publication date
Feb 29, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURITY DEFENDING METHOD AND ELECTRONIC APPARATUS
Publication number
20240070263
Publication date
Feb 29, 2024
Beijing ESWIN Computing Technology Co., Ltd.
Baoguang LIU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURITY DEFENDING METHOD, COPROCESSOR, AND PROCESSING APPARATUS
Publication number
20240073197
Publication date
Feb 29, 2024
Beijing ESWIN Computing Technology Co., Ltd.
Baoguang LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INDUSTRIAL INTERNET OF THINGS (IIOT) SYSTEM FOR INDUSTRIAL PRODUCTI...
Publication number
20240062513
Publication date
Feb 22, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS FOR GRAPH-BASED SMART GAS DATA MANAGEMENT AND INTERNET OF T...
Publication number
20240054367
Publication date
Feb 15, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTERNET OF THINGS SYSTEM AND METHOD FOR MANAGING PEOPLE FLOW OF PU...
Publication number
20240046166
Publication date
Feb 8, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INDUSTRIAL INTERNET OF THINGS FOR INTELLIGENT THREE-DIMENSIONAL WAR...
Publication number
20240043214
Publication date
Feb 8, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRECISION MACHINING APPARATUS AND METHOD FOR MACHINING CONTROLLABLE...
Publication number
20240042554
Publication date
Feb 8, 2024
XI'AN JIAOTONG UNIVERSITY
Jianlei CUI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
Publication number
20240047851
Publication date
Feb 8, 2024
BEIJING BOE SENSOR TECHNOLOGY CO., LTD.
Chunnan FENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20240045281
Publication date
Feb 8, 2024
TCL China Star Optoelectronics Technology Co., Ltd.
Jiha KIM
G02 - OPTICS
Information
Patent Application
INDUSTRIAL INTERNET OF THINGS SYSTEM CONDUCIVE TO SYSTEM FUNCTION E...
Publication number
20240036558
Publication date
Feb 1, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND INTERNET OF THINGS (IOT) SYSTEMS FOR MANAGING OPERATION...
Publication number
20240037424
Publication date
Feb 1, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR POWER CONSUMPTION ANALYSIS AND TROUBLESHOOTING OF PRODUC...
Publication number
20240037677
Publication date
Feb 1, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Industrial Internet of things of independent service platforms and...
Publication number
20240028008
Publication date
Jan 25, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G05 - CONTROLLING REGULATING
Information
Patent Application
Method and terminal device for matching photographed objects and pr...
Publication number
20240031665
Publication date
Jan 25, 2024
Huawei Technologies Co., Ltd
Zhi She
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PIXEL DRIVING CIRCUIT, PIXEL DRIVING METHOD AND DISPLAY DEVICE
Publication number
20240021153
Publication date
Jan 18, 2024
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Bin Liu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
OPTICAL DEVICE AND PRISM MODULE THEREOF
Publication number
20240019680
Publication date
Jan 18, 2024
SINTAI OPTICAL (SHENZHEN) CO., LTD.
Hua-Tang Liu
G02 - OPTICS