BCD SEMICONDUCTOR MANUFACTURING CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for BCD SEMICONDUCTOR MANUFACTURING CO., LTD..The latest application filed is for "switching mode power supply with selectable constant-voltage cpmstamt-current control".

Company Profile

3.7.4

BCD SEMICONDUCTOR MANUFACTURING CO., LTD. - George Town, Grand Cayman N/A KY
BCD Semiconductor Manufacturing Co., Ltd. - Shanghai CN
BCD SEMICONDUCTOR MANUFACTURING CO., LTD. - George Town KY
BCD Semiconductor Manufacturing Co., Ltd. - Grand Cayman KY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Constant-voltage and constant-current buck converter and control circuit Grant 9,853,542 - Wang , et al. December 26, 2	2017-12-26
Current control for DC-DC converter Grant 9,641,074 - Zhang , et al. May 2, 2	2017-05-02
Switching Mode Power Supply With Selectable Constant-voltage Cpmstamt-current Control App 20160190938 - WANG; HU ; et al.	2016-06-30
Constant-voltage And Constant-current Buck Converter And Control Circuit App 20160164408 - WANG; HU ; et al.	2016-06-09
Constant-voltage and constant-current buck converter and control circuit Grant 9,356,508 - Wang , et al. May 31, 2	2016-05-31
High Power-factor Control Circuit And Method For Switched Mode Power Supply App 20150326131 - ZHU; SHIHAI ; et al.	2015-11-12
High power-factor control circuit and method for switched mode power supply Grant 9,112,426 - Zhu , et al. August 18, 2	2015-08-18
Control circuit for primary side control of switching power supply Grant 9,083,246 - Zong , et al. July 14, 2	2015-07-14
Control circuit and system for switch mode power supply Grant 08923021 -	2014-12-30
Control circuit and system for switch mode power supply Grant 8,923,021 - Ren , et al. December 30, 2	2014-12-30
Circuits And Methods For Increasing Power Factor Of Switch Mode Power Supply App 20130343095 - ZHU; YAJIANG ; et al.	2013-12-26
Power supply apparatus and method for a backlight system Grant 8,525,428 - Chen , et al. September 3, 2	2013-09-03

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