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Shenzhen, Guangdong, CN
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Patents Grants
last 30 patents
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Patent Grant
Multiband antenna transmission device
Patent number
10,989,286
Issue date
Apr 27, 2021
SHENZHEN ZHAOWEI MACHINERY & ELECTRONICS CO., LTD.
Weiqun Xie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mobile phone camera extension-and-retraction device and mobile phone
Patent number
10,785,353
Issue date
Sep 22, 2020
SHENZHEN ZHAOWEI MACHINERY & ELECTRONICS CO., LTD.
Ping Li
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Grant
Camera extending and retracting device and mobile phone
Patent number
10,567,558
Issue date
Feb 18, 2020
Shenzhen Zhaowei Machinery & Electronics Co., Ltd.
Shangxiang Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patents Applications
last 30 patents
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Patent Application
TENSION STRUCTURE AND DRUM MOTOR
Publication number
20240421660
Publication date
Dec 19, 2024
SUZHOU ZHAOWEI INDUSTRIAL TECHNOLOGY CO., LTD.
Shanyao KE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Application
MOTOR CONTROL METHOD AND SYSTEM
Publication number
20220200490
Publication date
Jun 23, 2022
SHENZHEN ZHAOWEI MACHINERY & ELECTRONICS CO., LTD.
Yidong CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Application
MOBILE PHONE CAMERA EXTENSION-AND-RETRACTION DEVICE AND MOBILE PHONE
Publication number
20200304614
Publication date
Sep 24, 2020
SHENZHEN ZHAOWEI MACHINERY & ELECTRONICS CO., LTD.
Ping Li
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MULTI-FREQUENCY ANTENNA TRANSMISSION
Publication number
20200227822
Publication date
Jul 16, 2020
SHENZHEN ZHAOWEI MACHINERY&ELECTRONICS CO.,LTD.
Ping Li
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MULTIBAND ANTENNA TRANSMISSION DEVICE
Publication number
20200173526
Publication date
Jun 4, 2020
SHENZHEN ZHAOWEI MACHINERY&ELECTRONICS CO.,LTD.
Weiqun Xie
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
CAMERA EXTENDING AND RETRACTING DEVICE AND MOBILE PHONE
Publication number
20190173986
Publication date
Jun 6, 2019
SHENZHEN ZHAOWEI MACHINERY & ELECTRONICS CO., LTD.
Shangxiang Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOW-NOISE CAR TRUNK REDUCER
Publication number
20180172113
Publication date
Jun 21, 2018
SHENZHEN ZHAOWEI MACHINERY & ELECTRONICS CO., LTD.
Ping Li
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
TRANSMISSION DEVICE AND RACK CORNER STEERING MECHANISM THEREOF
Publication number
20170137053
Publication date
May 18, 2017
SHENZHEN ZHAOWEI MACHINERY&ELECTRONICS CO.,LTD.
Jiayi FEI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Trademark
last 30 trademarks
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Trademark
79314789 - ZHAOWEI
Serial number
79314789
Registration number
7117072
Filing date
Mar 30, 2021
SHENZHEN ZHAOWEI MACHINERY & ELECTRONICSCO., LTD.
7 - Machines and machine tools