Lou; Junshan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lou; Junshan.The latest application filed is for "rectifier circuit and dimmer circuit".

Company Profile

4.11.12

Lou; Junshan - Shanghai CN
Lou; Junshan - Tongxiang CN
Lou; Junshan - Jiaxing CN
Lou; Junshan - Taoyuan 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
Rectifier circuit and dimmer circuit Grant 10,547,248 - Tian , et al. Ja	2020-01-28
Rectifier Circuit And Dimmer Circuit App 20190363641 - TIAN; Zhibin ; et al.	2019-11-28
Led Lamp App 20190306944 - LOU; Junshan ; et al.	2019-10-03
LED device protection circuit and method thereof Grant 10,257,908 - Wang , et al.	2019-04-09
Silicon-controlled rectifier-compatible constant-voltage circuit, LED dimming circuit, and related LED lighting apparatus Grant 10,104,727 - Wang , et al. October 16, 2	2018-10-16
Dimmer control circuit, dimmer control method and lighting device containing the same Grant 10,104,737 - Lou , et al. October 16, 2	2018-10-16
Led Device Protection Circuit And Method Thereof App 20180206301 - WANG; Yongtao ; et al.	2018-07-19
Silicon-controlled Rectifier-compatible Constant-voltage Circuit, Led Dimming Circuit, And Related Led Lighting Apparatus App 20180199404 - WANG; ZHONGHUA ; et al.	2018-07-12
Silicon-controlled rectifier current-protection circuit, related operating method, and dimming circuit and lighting device containing the same Grant 9,930,746 - Wang , et al. March 27, 2	2018-03-27
Dimmer Control Circuit, Dimmer Control Method And Lighting Device Containing The Same App 20180020517 - LOU; JUNSHAN ; et al.	2018-01-18
Dimming circuit and dimming system suitable for SCR dimmer circuit Grant 9,717,122 - Tian , et al. July 25, 2	2017-07-25
Silicon-controlled Rectifier Current-protection Circuit, Related Operating Method, And Dimming Circuit And Lighting Device Containing The Same App 20170150559 - WANG; Zhonghua ; et al.	2017-05-25
Dimming Circuit And Dimming System Suitable For Scr Dimmer Circuit App 20160366735 - TIAN; ZHIBIN ; et al.	2016-12-15
LED driving and dimming circuit and configuration method Grant 9,161,412 - Lou , et al. October 13, 2	2015-10-13
Led Driving And Dimming Circuit And Configuration Method App 20150230307 - Lou; Junshan ; et al.	2015-08-13
Compensation device for synchronous rectifier control and method thereof Grant 8,300,430 - Lou , et al. October 30, 2	2012-10-30
Compensation Device For Synchronous Rectifier Control And Method Thereof App 20110051464 - Lou; Junshan ; et al.	2011-03-03
Power supply module adapted to power a control circuit of a switching mode power supply Grant 7,864,547 - Lou , et al. January 4, 2	2011-01-04
Power supply with low standby loss Grant 7,532,493 - Lou , et al. May 12, 2	2009-05-12
Power Supply Module Adapted To Power A Control Circuit Of A Switching Mode Power Supply App 20090109714 - Lou; Junshan ; et al.	2009-04-30
Power supply with low standby loss App 20070115695 - Lou; Junshan ; et al.	2007-05-24
Energy efficient power supply device and operating method thereof Grant 7,173,833 - Lin , et al. February 6, 2	2007-02-06
Energy Efficient Power Supply Device And Operating Method Thereof App 20060120120 - Lin; Kun-Chi ; et al.	2006-06-08

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