Lin; Chi-Hua

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lin; Chi-Hua.The latest application filed is for "systems and methods for inductive overvoltage protection of pfc buk capacitors in power supplies".

Company Profile

0.4.8

Lin; Chi-Hua - Hsinchu TW
Lin; Chi-Hua - New Taipei City TW
LIN; Chi-Hua - Hsinchu City TW
Lin, Chi Hua - Hsin-Chu Hsien 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
Power off delay circuit and method, and audio system with power off delay Grant 9,219,352 - Lin , et al. December 22, 2	2015-12-22
Systems And Methods For Inductive Overvoltage Protection Of PFC Buk Capacitors In Power Supplies App 20150318685 - Hsieh; Ya-Tang ; et al.	2015-11-05
Power Off Delay Circuit and Method, and Audio System with Power Off Delay App 20140139043 - LIN; Chi-Hua ; et al.	2014-05-22
Power off delay circuit and method, and audio system with power off delay Grant 8,674,554 - Lin , et al. March 18, 2	2014-03-18
Power Off Delay Circuit And Method, And Audio System With Power Off Delay App 20130063216 - LIN; CHI-HUA ; et al.	2013-03-14
Overstress protection apparatus and method Grant 8,295,022 - Tang , et al. October 23, 2	2012-10-23
Power Off Delay Circuit And Method, And Audio System With Power Off Delay App 20100320844 - LIN; CHI-HUA ; et al.	2010-12-23
Overstress Protection Apparatus And Method App 20100321849 - TANG; CHIEN-FU ; et al.	2010-12-23
Fixed device for the bulb socket App 20010043471 - Lin, Chi Hua	2001-11-22

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