Wenzhou Sansheng Electrical Co., Ltd.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 03, 2010 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 92 Total Citation Count
- Sep 21, 2004 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
Patent #
Title
Filing Date
Issue Date
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2010/0134,306 Ground Fault Circuit Interrupter With End-Of-Life IndicatorAbandonedMay 18, 09Jun 03, 10[G08B, G09F]
7535371 Ground fault circuit interrupter with end-of-life protectionExpiredJun 09, 06May 19, 09[G08B]
7307821 Ground fault circuit interrupter with reverse wiring and end-of-life protectionExpiredOct 02, 06Dec 11, 07[H01H]
7167066 Ground fault circuit interrupter with reverse wiring protectionExpiredSep 21, 04Jan 23, 07[H02H]
7116191 Ground fault circuit interrupter with reverse wiring protectionExpiredMar 03, 05Oct 03, 06[H01H]
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