Fang; Li-Wen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fang; Li-Wen.The latest application filed is for "scalable multi-phase switching converter and converter module and control method thereof".

Company Profile

0.10.9

Fang; Li-Wen - Taipei TW
Fang; Li-Wen - Hsinchu TW
FANG; Li-Wen - Taipei City TW
Fang; Li-Wen - Chupei City TW

*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
Scalable Multi-phase Switching Converter And Converter Module And Control Method Thereof App 20220271668 - Hsiao; Chih-Wen ; et al.	2022-08-25
Over-voltage protection circuit and over-voltage protection method Grant 9,356,518 - Chen , et al. May 31, 2	2016-05-31
Voltage converting controller and method of voltage converting control Grant 9,276,473 - Chen , et al. March 1, 2	2016-03-01
Over-voltage Protection Circuit And Over-voltage Protection Method App 20160043627 - Chen; An-Tung ; et al.	2016-02-11
Switching regulator control circuit with multiple clock frequency setting modes Grant 9,088,204 - Fang , et al. July 21, 2	2015-07-21
Fuse circuit for final test trimming of integrated circuit chip Grant 8,878,304 - Fang , et al. November 4, 2	2014-11-04
Constant on-time switching regulator, and control method and on-time calculation circuit therefor Grant 8,669,747 - Fang , et al. March 11, 2	2014-03-11
Switching Regulator Control Circuit With Multiple Clock Frequency Setting Modes App 20130342183 - FANG; Li-Wen ; et al.	2013-12-26
Constant on-time switching regulator, and control method and on-time calculation circuit therefor Grant 8,531,166 - Fang , et al. September 10, 2	2013-09-10
Fuse Circuit For Final Test Trimming Of Integrated Circuit Chip App 20130113049 - FANG; LI-WEN ; et al.	2013-05-09
Constant on-time switching regulator, and control method and on-time calculation circuit therefor App 20120019219 - Fang; Li-Wen ; et al.	2012-01-26
Constant on-time switching regulator, and control method and on-time calculation circuit therefor App 20120019218 - Fang; Li-Wen ; et al.	2012-01-26
Dual-mode buck switching regulator and control circuit therefor App 20110018514 - Chen; An-Tung ; et al.	2011-01-27
Level shift circuit Grant 7,839,197 - Chen , et al. November 23, 2	2010-11-23
Level shift circuit App 20090066399 - Chen; An-Tung ; et al.	2009-03-12

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