Su; Yongsheng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Su; Yongsheng.The latest application filed is for "systems and methods for dimming control using triac dimmers".

Company Profile

6.9.9

Su; Yongsheng - Shanghai CN

*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
Systems and methods for dimming control using TRIAC dimmers Grant 10,999,904 - Zhu , et al. May 4, 2	2021-05-04
Systems And Methods For Dimming Control Using Triac Dimmers App 20200100340 - ZHU; LIQIANG ; et al.	2020-03-26
Systems and methods for dimming control using TRIAC dimmers Grant 10,455,657 - Zhu , et al. Oc	2019-10-22
Systems and methods for dimming control using triac dimmers Grant 10,448,470 - Zhu , et al. Oc	2019-10-15
Systems And Methods For Dimming Control Using Triac Dimmers App 20190069364 - ZHU; LIQIANG ; et al.	2019-02-28
Systems and methods for dimming control using TRIAC dimmers Grant 10,194,500 - Zhu , et al. Ja	2019-01-29
Systems And Methods For Dimming Control Using Triac Dimmers App 20180288845 - Zhu; Liqiang ; et al.	2018-10-04
Systems and methods for dimming control using TRIAC dimmers Grant 9,961,734 - Zhu , et al. May 1, 2	2018-05-01
Systems And Methods For Dimming Control Using Triac Dimmers App 20160338163 - Zhu; Liqiang ; et al.	2016-11-17
Systems and methods for dimming control using TRIAC dimmers Grant 9,408,269 - Zhu , et al. August 2, 2	2016-08-02
Systems and methods of signal synchronization for driving light emitting diodes Grant 8,947,136 - Su , et al. February 3, 2	2015-02-03
Systems And Methods For Dimming Control Using Triac Dimmers App 20140346973 - Zhu; Liqiang ; et al.	2014-11-27
Systems And Methods For Dimming Control Using Triac Dimmers App 20140132172 - Zhu; Liqiang ; et al.	2014-05-15
Systems And Methods Of Signal Synchronization For Driving Light Emitting Diodes App 20130300465 - Su; Yongsheng ; et al.	2013-11-14
Systems and methods of signal synchronization for driving light emitting diodes Grant 8,519,754 - Su , et al. August 27, 2	2013-08-27
Systems And Methods Of Signal Synchronization For Driving Light Emitting Diodes App 20130169325 - Su; Yongsheng ; et al.	2013-07-04

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