Huayang Lu — 9 Patents at Unknown

Huayang Lu has been granted 9 US patents while listed as an inventor at Unknown. The first was granted in 2006 and the most recent in June 2013. Huayang Lu ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Huayang Lu in Wenzhou, CN.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
8462471	Circuit interrupting device with high voltage surge protection	Huadao Huang	2013-06-11
8300368	Circuit interrupting device with end-of life testing, reverse wiring and high voltage surge capability	Huadao Huang	2012-10-30
8233251	Circuit interrupting device with interconnecting reset and test buttons	Huadao Huang	2012-07-31
7633726	Ground fault circuit interrupters with miswiring or reverse wiring protection and end of life alarm signal	Huadao Huang	2009-12-15
7576959	Circuit interrupting device with automatic end-of-life test	Huadao Huang	2009-08-18
7317600	Circuit interrupting device with automatic end of life test	Huadao Huang	2008-01-08
7315227	Ground fault circuit interrupters providing end of the life test	Huadao Huang	2008-01-01
7195500	Ground fault circuit interrupter with end of life indicators	Huadao Huang	2007-03-27
6998945	Receptacle device having protection against arc faults and leakage currents	Huadao Huang	2006-02-14

Huayang Lu — 9 Patents

Issued Patents All Time

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