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Xi'an, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Self-loop detection method and apparatus for charging device
Patent number
10,742,057
Issue date
Aug 11, 2020
Huawei Technologies Co., Ltd.
Wanbao Peng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Current-limiting protection circuit and electronic device
Patent number
10,411,464
Issue date
Sep 10, 2019
Huawei Technologies Co., Ltd.
Shengcai Liu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method and terminal for selecting internal circuit according to USB...
Patent number
9,128,691
Issue date
Sep 8, 2015
Huawei Device Co., Ltd.
Shengcai Liu
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Electronic Device, and Control Method for Movable Assembly
Publication number
20230156312
Publication date
May 18, 2023
Huawei Technologies Co., Ltd
Shengcai Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Self-Loop Detection Method and Apparatus for Charging Device
Publication number
20180054067
Publication date
Feb 22, 2018
Huawei Technologies Co., Ltd
Wanbao Peng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Current-Limiting Protection Circuit and Electronic Device
Publication number
20180013283
Publication date
Jan 11, 2018
Huawei Technologies Co., Ltd
Shengcai Liu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND TERMINAL FOR SELECTING INTERNAL CIRCUIT ACCORDING TO USB...
Publication number
20130103966
Publication date
Apr 25, 2013
Huawei Device Co.,LTD.
Shengcai Liu
G06 - COMPUTING CALCULATING COUNTING