Sha; Qiu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sha; Qiu.The latest application filed is for "adaptive startup for switching power converter".

Company Profile

5.12.10

Sha; Qiu - Campbell CA
Sha; Qiu - Cupertino CA
Sha; Qiu - Sunnyvale CA

*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
Adaptive startup for switching power converter Grant 10,848,054 - Yu , et al. November 24, 2	2020-11-24
Adaptive Startup For Switching Power Converter App 20200144904 - Yu; Jiang ; et al.	2020-05-07
Flyback converter controller with single pin detection of over-voltage and auxiliary winding faults Grant 10,483,861 - Feng , et al. Nov	2019-11-19
Low-power and compact voltage sensing circuit Grant 10,281,505 - Sha , et al.	2019-05-07
AC line detection and X capacitor discharge using a single terminal Grant 10,170,975 - Feng , et al. J	2019-01-01
Dual stage Vcc charging for switched mode power supply Grant 10,075,063 - Peng , et al. September 11, 2	2018-09-11
Dual Stage Vcc Charging for Switched Mode Power Supply App 20180205312 - Peng; Mingsheng ; et al.	2018-07-19
Low-Power and Compact Voltage Sensing Circuit App 20180203047 - Sha; Qiu ; et al.	2018-07-19
Power supply with configurable controller with combination input/output line Grant 9,584,031 - Gao , et al. February 28, 2	2017-02-28
Detecting open connection of auxiliary winding in a switching mode power supply Grant 9,559,597 - Malinin , et al. January 31, 2	2017-01-31
Detecting Open Connection Of Auxiliary Winding In A Switching Mode Power Supply App 20160254753 - Malinin; Andrey ; et al.	2016-09-01
Configurable Power Controller With Combination Input App 20150333638 - Gao; Xiaolin ; et al.	2015-11-19
Configurable power controller with combination input/output line Grant 9,124,185 - Gao , et al. September 1, 2	2015-09-01
Thermal de-rating power supply for LED loads Grant 9,060,408 - Shi , et al. June 16, 2	2015-06-16
Power converter controller IC having pins with multiple functions Grant 8,988,902 - Gao , et al. March 24, 2	2015-03-24
Thermal De-rating Power Supply For Led Loads App 20140015447 - Shi; Fuqiang ; et al.	2014-01-16
Configurable Power Controller With Combination Input App 20140016376 - Gao; Xiaolin ; et al.	2014-01-16
Power Converter Controller IC Having Pins with Multiple Functions App 20130121044 - Gao; Xiaolin ; et al.	2013-05-16
Power ring architecture for embedded low drop off voltage regulators Grant 6,897,572 - Chen , et al. May 24, 2	2005-05-24
Power ring architecture for embedded low drop off voltage reglators App 20040164397 - Chen, Datong ; et al.	2004-08-26

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