Shuzhuang Lv

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Constant-voltage and constant-current buck converter and control ci...
- Patent number 9,853,542
- Issue date Dec 26, 2017
- BCD Semiconductor Manufacturing Limited
- Hu Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuits and methods for switching mode power supplies
- Patent number RE46369
- Issue date Apr 18, 2017
- BCD Semiconductor Manufacturing Limited
- YaJiang Zhu
Information Patent Grant
Constant-voltage and constant-current buck converter and control ci...
- Patent number 9,356,508
- Issue date May 31, 2016
- BCD Semiconductor Manufacturing Co., Ltd.
- Hu Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuits and methods for switching mode power supplies
- Patent number 8,587,968
- Issue date Nov 19, 2013
- YaJiang Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuits and methods for switching mode power supplies
- Patent number 8,125,799
- Issue date Feb 28, 2012
- BCD Semiconductor Manufacturing Limited
- YaJiang Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CONSTANT-VOLTAGE AND CONSTANT-CURRENT BUCK CONVERTER AND CONTROL CI...
- Publication number 20160164408
- Publication date Jun 9, 2016
- BCD SEMICONDUCTOR MANUFACTURING CO., LTD.
- HU WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONSTANT-VOLTAGE AND CONSTANT-CURRENT BUCK CONVERTER AND CONTROL CI...
- Publication number 20140239930
- Publication date Aug 28, 2014
- Shanghai SIM-BCD Semiconductor Manufacturing Co., Ltd.
- Hu Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CIRCUITS AND METHODS FOR SWITCHING MODE POWER SUPPLIES
- Publication number 20120134182
- Publication date May 31, 2012
- BCD Semiconductor Manufacturing Limited
- YaJiang Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CIRCUITS AND METHODS FOR SWITCHING MODE POWER SUPPLIES
- Publication number 20110096573
- Publication date Apr 28, 2011
- BCD Semiconductor Manufacturing Limited
- YaJiang Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER