Liao; Tsung-Cheng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liao; Tsung-Cheng.The latest application filed is for "dc power connector plug with improved power and rigidity".

Company Profile

10.18.20

Liao; Tsung-Cheng - Taoyuan TW
Liao; Tsung-Cheng - Taoyuan City TW
Liao; Tsung-Cheng - Taoyuan County TW
Liao; Tsung-Cheng - Taipei 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
External power supply and method to enhance the output power delivered by an external power supply Grant 11,442,519 - Yu , et al. September 13, 2	2022-09-13
Providing a wide variety of voltages with a power supply that uses an LLC topology Grant 11,437,914 - Yu , et al. September 6, 2	2022-09-06
LED control for reversable power cable Grant 11,432,384 - Yu , et al. August 30, 2	2022-08-30
Dc Power Connector Plug With Improved Power And Rigidity App 20220271481 - Yu; Wei Cheng ; et al.	2022-08-25
External Power Supply And Method To Enhance The Output Power Delivered By An External Power Supply App 20220269327 - Yu; Wei Cheng ; et al.	2022-08-25
System and method for detecting the presence of input power of different types Grant 11,411,509 - Yu , et al. August 9, 2	2022-08-09
Reconfigurable power adapter for an information handling system Grant 11,329,495 - Yu , et al. May 10, 2	2022-05-10
Power Supply Units And Methods For Managing Operation Of Same App 20220123664 - Yu; Wei Cheng ; et al.	2022-04-21
Led Control For Reversable Power Cable App 20220095429 - Yu; Wei-Cheng ; et al.	2022-03-24
Providing A Wide Variety Of Voltages With A Power Supply That Uses An Llc Topology App 20210249961 - YU; WEI-CHENG ; et al.	2021-08-12
Reconfigurable Power Adapter For An Information Handling System App 20200251923 - Kind Code	2020-08-06
System And Method For Dynamically Identifying A Power Adaptor Power Rating Based On Operating Conditions App 20200225721 - Yu; Wei-Cheng ; et al.	2020-07-16
Over-voltage detection and port protection Grant 10,680,432 - Hijazi , et al.	2020-06-09
Multiple power paths in a multi-battery information handling system Grant 10,539,990 - Tan , et al. Ja	2020-01-21
Controlling a power adaptor light-emitting diode (LED) indicator Grant 10,531,530 - Yu , et al. J	2020-01-07
Intelligent power dongle Grant 10,346,333 - Wood, III , et al. July 9, 2	2019-07-09
System and method for automatically and adaptively enhancing transient response for a plurality of output voltages Grant 10,333,413 - Yu , et al.	2019-06-25
Information handling system reversible charge port and magnetic charge connector Grant 10,281,967 - Hijazi , et al.	2019-05-07
Controlling A Power Adaptor Light-emitting Diode (led) Indicator App 20190104586 - Yu; Wei-Cheng ; et al.	2019-04-04
Multiple Power Paths In A Multi-battery Information Handling System App 20190041934 - Tan; Geroncio O. ; et al.	2019-02-07
Over-voltage Detection And Port Protection App 20190044322 - Hijazi; Mohammed ; et al.	2019-02-07
Power adapter with switchable output voltage control Grant 10,146,724 - Yu , et al. De	2018-12-04
System And Method For Automatically And Adaptively Enhancing Transient Response For A Plurality Of Output Voltages App 20180316272 - Yu; Wei-Cheng ; et al.	2018-11-01
Over current protection in a variable output power supply Grant 9,985,538 - Yu , et al. May 29, 2	2018-05-29
Enhancing peak power capability and hold up time in LLC topology application Grant 9,979,300 - Wood , et al. May 22, 2	2018-05-22
Systems and methods for diagnostic current shunt and overcurrent protection (OCP) for power supplies Grant 9,906,143 - Yu , et al. February 27, 2	2018-02-27
Over Current Protection In A Variable Output Power Supply App 20180054127 - Yu; Wei Cheng ; et al.	2018-02-22
Zero voltage switching flyback converter Grant 9,843,265 - Yu , et al. December 12, 2	2017-12-12
Over current protection in a variable output power supply Grant 9,793,815 - Yu , et al. October 17, 2	2017-10-17
Intelligent Power Dongle App 20170293347 - Wood, III; Merle J. ; et al.	2017-10-12
Information Handling System Reversible Charge Port and Magnetic Charge Connector App 20170222457 - Hijazi; Mohammed K. ; et al.	2017-08-03
Zero Voltage Switching Flyback Converter App 20170179831 - Yu; Wei Cheng ; et al.	2017-06-22
Over Current Protection In A Variable Output Power Supply App 20170025958 - Yu; Wei Cheng ; et al.	2017-01-26
Information handling system multi-axis power adapter Grant 9,401,574 - Liao , et al. July 26, 2	2016-07-26
Power Adapter With Switchable Output Voltage Control App 20160187950 - Yu; Wei-Cheng ; et al.	2016-06-30
Information Handling System Multi-Axis Power Adapter App 20160056600 - Liao; Tsung-Cheng ; et al.	2016-02-25
Systems And Methods For Inductive Overvoltage Protection Of PFC Buk Capacitors In Power Supplies App 20150318685 - Hsieh; Ya-Tang ; et al.	2015-11-05

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