Gao; Shaohua

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gao; Shaohua.The latest application filed is for "circuit protection device".

Company Profile

1.10.9

Gao; Shaohua - Pinghu CN
Gao; Shaohua - Pingdu CN
Gao; Shaohua - Yueqing Zhejiang Province CN
Gao; Shaohua - Yue Qing Zhe Jiang CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Circuit protection device with self fault detection function Grant 10,186,854 - Gao , et al. Ja	2019-01-22
Circuit protection device with automatic fault monitoring and detection function Grant 9,906,014 - Gao , et al. February 27, 2	2018-02-27
Electrical circuit protection device for leakage current protection Grant 9,906,012 - Gao , et al. February 27, 2	2018-02-27
Circuit Protection Device App 20170093146 - GAO; SHAOHUA ; et al.	2017-03-30
Circuit Protection Device With Automatic Fault Monitoring And Detection Function App 20160315460 - GAO; SHAOHUA ; et al.	2016-10-27
Circuit breaker Grant 8,384,502 - Gao February 26, 2	2013-02-26
Locking protective doors for electrical sockets Grant 7,985,085 - Gao July 26, 2	2011-07-26
Locking door for an electrical outlet Grant 7,934,935 - Gao May 3, 2	2011-05-03
Locking Door For An Electrical Outlet App 20110092086 - Gao; Shaohua	2011-04-21
Locking Protective Doors for Electrical Sockets App 20110092085 - Gao; Shaohua	2011-04-21
Circuit Breaker App 20110011714 - Gao; Shaohua	2011-01-20
Circuit protection device with automatic monitoring of operation fault Grant 7,576,960 - Gao , et al. August 18, 2	2009-08-18
Circuit interruption device with indicator having function of auto-monitoring and multi-protecting circuit Grant 7,525,402 - Gao April 28, 2	2009-04-28
Circuit Protection Device With Automatic Monitoring Of Operation Fault App 20080024945 - GAO; Shaohua ; et al.	2008-01-31
Circuit interruption device with indicator having function of auto-monitoring and multi-protecting circuit App 20070229202 - Gao; Shaohua	2007-10-04
Ground fault circuit interrupter against reverse connection error Grant 6,930,574 - Gao August 16, 2	2005-08-16
Circuit interrupter with reset lockout and reverse wiring protection App 20050140476 - Gao, Shaohua	2005-06-30
Ground fault circuit interrupter against reverse connection error App 20040201438 - Gao, Shaohua	2004-10-14

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