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Libo Zhou
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Beijing, CN
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Patents Grants
last 30 patents
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Patent Grant
Current regulator
Patent number
11,043,897
Issue date
Jun 22, 2021
Dialog Semiconductor (UK) Limited
Xiaogang Zhao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Dimmer for use with a light source
Patent number
10,638,577
Issue date
Apr 28, 2020
Dialog Semiconductor (UK) Limited
Junyue Sun
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
Switch driver
Patent number
10,622,991
Issue date
Apr 14, 2020
Dialog Semiconductor (UK) Limited
Zhenyu Song
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Pulse Width Modulation Circuit
Publication number
20230389155
Publication date
Nov 30, 2023
Dialog Semiconductor (UK) Limited
Nailong Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Current Regulator
Publication number
20200127564
Publication date
Apr 23, 2020
Dialog Semiconductor (UK) Limited
Xiaogang Zhao
G05 - CONTROLLING REGULATING
Information
Patent Application
Pulse Width Modulation Circuit
Publication number
20200084847
Publication date
Mar 12, 2020
Dialog Semiconductor (UK) Limited
Nailong Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Switch Driver
Publication number
20190140632
Publication date
May 9, 2019
Dialog Semiconductor (UK) Limited
Zhenyu Song
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER