Liu; Shou-En

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Shou-En.The latest application filed is for "method and circuit for monitoring and controlling duty margin of a signal".

Company Profile

4.6.7

Liu; Shou-En - Hsinchu City TW
Liu; Shou-En - Hsinchu TW
Liu; Shou-En - Taichung TW
Liu; Shou-En - Taichung 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 and circuit for monitoring and controlling duty margin of a signal App 20220166412 - Liu; Shou-En ; et al.	2022-05-26
Circuit layout method Grant 10,978,440 - Liu , et al. April 13, 2	2021-04-13
Interface circuits to monitor and prevent overstress damage Grant 10,910,829 - Liu , et al. February 2, 2	2021-02-02
Circuit Layout Method App 20190363075 - LIU; Shou-En ; et al.	2019-11-28
Circuit layout, layout method and system for implementing the method Grant 10,403,621 - Liu , et al. Sep	2019-09-03
Interface Circuits To Monitor And Prevent Overstress Damage App 20180102639 - LIU; Shou-En ; et al.	2018-04-12
Circuit Layout, Layout Method And System For Implementing The Method App 20160126232 - LIU; Shou-En ; et al.	2016-05-05
Method of designing a circuit and system for implementing the method Grant 9,317,647 - Yang , et al. April 19, 2	2016-04-19
Method Of Designing A Circuit And System For Implementing The Method App 20150278427 - YANG; Shyh-Horng ; et al.	2015-10-01
Photosensor circuit having a level shifting circuit for biasing a first node with an operation voltage signal and a phototransistor for modulating the level of the operation voltage signal Grant 8,274,035 - Liu , et al. September 25, 2	2012-09-25
Photosensor Circuit App 20110073749 - Liu; Shou-En ; et al.	2011-03-31
Intra-connection layout of array Grant 7,903,428 - Liu , et al. March 8, 2	2011-03-08
Intra-connection Layout Of Array App 20090279271 - Liu; Shou-En ; et al.	2009-11-12

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