Inventor · disambiguated record
Wusheng Chen
Also filed as: CHEN WUSHENG
10 granted patents·1 pending application·133 citations·filing 2005–2021
90Inventor score
Top patents by PatentIndex Score
11 records- 0189US7170375B2Permanent-magnet ground fault circuit interrupter plug and its permanent-magnet mechanism thereinGEN PROTECHT GROUP INC·Filed 2005·Granted Jan 30, 2007·21 cites·14 claims
- 0287US7268559B1Intelligent life testing methods and apparatus for leakage current protectionGEN PROTECHT GROUP INC·Filed 2006·Granted Sep 11, 2007·29 cites·25 claims
- 0386US7525441B2Intelligent life testing methods and apparatus for leakage current protection device with indicating meansGEN PROTECHT GROUP INC·Filed 2006·Granted Apr 28, 2009·17 cites·21 claims
- 0485US7515024B2Movement mechanism for a ground fault circuit interrupter with automatic pressure balance compensationGEN PROTECHT GROUP INC·Filed 2006·Granted Apr 7, 2009·16 cites·20 claims
- 0582US7889464B2Leakage current detection interrupter with fire protection meansGEN PROTECHT GROUP INC·Filed 2006·Granted Feb 15, 2011·13 cites·10 claims
- 0679US7492559B2Intelligent life testing methods and apparatus for leakage current protectionGEN PROTECH GROUP INC·Filed 2006·Granted Feb 17, 2009·15 cites·20 claims
- 0775US7592924B2Intelligent life testing methods and apparatus for leakage current protectionGEN PROTECHT GROUP INC·Filed 2006·Granted Sep 22, 2009·9 cites·20 claims
- 0865US7522064B2Apparatus and methods for testing the life of a leakage current protection deviceGEN PROTECHT GROUP INC·Filed 2006·Granted Apr 21, 2009·5 cites·20 claims
- 0963US7978032B2Locking mechanism for protecting a ground fault circuit interrupter from faulty resettingGEN PROTECHT GROUP INC·Filed 2009·Granted Jul 12, 2011·4 cites·15 claims
- 1060US7944653B2Self fault-detection circuit for ground fault circuit interrupterGEN PROTECHT GROUP INC·Filed 2008·Granted May 17, 2011·4 cites·5 claims
- 1144US2025132528A1Wall socketJIANGSU GENERAL PROTECHT CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →