WU; Tsung-Hsiu

Patent Applications and Registrations

Patent applications and USPTO patent grants for WU; Tsung-Hsiu.The latest application filed is for "method of enhancing generation efficiency of patterned optical coating".

Company Profile

2.5.8

WU; Tsung-Hsiu - Zhubei City TW
Wu; Tsung-Hsiu - Hsin-Chu TW
Wu; Tsung-Hsiu - Hsinchu TW
Wu; Tsung-Hsiu - Tainan TW
Wu; Tsung-Hsiu - Tainan 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
Method Of Enhancing Generation Efficiency Of Patterned Optical Coating App 20190279871 - CHENG; Wei-Kuo ; et al.	2019-09-12
Multi-functional Hibrid Filter App 20190011617 - CHENG; Wei-Kuo ; et al.	2019-01-10
Switch controller for switching power supply and method thereof Grant 8,471,536 - Wu , et al. June 25, 2	2013-06-25
Control apparatus and control method for a power factor correction power converter Grant 8,154,269 - Wu April 10, 2	2012-04-10
High-Voltage Startup Method and Power Management Apparatus App 20120008343 - Chen; Ren-Yi ; et al.	2012-01-12
Switch Controller For Switching Power Supply And Method Thereof App 20110141778 - Wu; Tsung-Hsiu ; et al.	2011-06-16
Quasi-resonant fly-back converter without auxiliary winding Grant 7,898,823 - Wu March 1, 2	2011-03-01
Control Apparatus and Control Method for a Power Factor Correction Power Converter App 20100046262 - Wu; Tsung-Hsiu	2010-02-25
Apparatus and Method for Zero-Voltage Region Detection App 20100046261 - Wu; Tsung-Hsiu	2010-02-25
Quasi-resonant Fly-back Converter Without Auxiliary Winding App 20080278974 - Wu; Tsung-Hsiu	2008-11-13
Bandgap reference voltage circuit Grant 7,193,402 - Lee , et al. March 20, 2	2007-03-20
Bandgap Reference Voltage Circuit App 20070035286 - Lee; Jian-Lung ; et al.	2007-02-15

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