Inventor · disambiguated record
Daming Yu
Also filed as: YU DAMING
12 granted patents·1 pending application·381 citations·filing 1995–2017
93Inventor score
Files withHUBBELL INC7SHENZHEN BREO TECHNOLOGY CO2BALDWIN JOHN R1HEFEI INST PHYSICAL SCI CAS1OPTICON INC1
Top patents by PatentIndex Score
13 records- 0196US7315437B2Self testing ground fault circuit interrupter (GFCI) with end of life (EOL) indicator, secondary power supply for EOL and self test circuitry, and device for opening line hot when EOL occursHUBBELL INC·Filed 2006·Granted Jan 1, 2008·73 cites·16 claims
- 0295US7791282B2Motion sensor switch for 3-way light circuit and method of lighting control using the sameHUBBELL INC·Filed 2006·Granted Sep 7, 2010·77 cites·20 claims
- 0393US7149065B2Self testing digital fault interrupterHUBBELL INC·Filed 2003·Granted Dec 12, 2006·70 cites·24 claims
- 0492US8339054B2Motion sensor switch for 3-way light circuit and method of lighting control using the sameYU DAMING·Filed 2010·Granted Dec 25, 2012·50 cites·17 claims
- 0592US7791848B2Self testing ground fault circuit interrupter (GFCI) with end of life (EOL) detection that rejects false EOL informationHUBBELL INC·Filed 2006·Granted Sep 7, 2010·26 cites·9 claims
- 0690US7733617B2Self testing digital fault interrupterHUBBELL INC·Filed 2005·Granted Jun 8, 2010·22 cites·28 claims
- 0784US7800873B2Ground fault circuit interruptor (GFCI) device having safe contact end-of-life condition and method of detecting same in a GFCI deviceHUBBELL INC·Filed 2006·Granted Sep 21, 2010·15 cites·23 claims
- 0882US6566882B2Method and apparatus for device-dependent calibration of relays for high accuracy operation at zero-crossing of input power signalHUBBELL INC·Filed 2001·Granted May 20, 2003·28 cites·25 claims
- 0980US8159794B2Self testing ground fault circuit interrupter (GFCI) with end of life (EOL) detection that rejects false EOL informationBALDWIN JOHN R·Filed 2010·Granted Apr 17, 2012·6 cites·26 claims
- 1073US10368609B2Massaging shoe and method for manufacturing the sameSHENZHEN BREO TECHNOLOGY CO·Filed 2016·Granted Aug 6, 2019·2 cites·12 claims
- 1144US5621204ALow power bar code readerOPTICON INC·Filed 1995·Granted Apr 15, 1997·12 cites·12 claims
- 1237US2018199661A1Method for manufacturing a massaging shoeSHENZHEN BREO TECHNOLOGY CO·Filed 2016·Application pending·0 cites
- 1329US11048020B2Method of real-time measuring vertical profiles of multiple atmospheric parameters carried by aerostatHEFEI INST PHYSICAL SCI CAS·Filed 2017·Granted Jun 29, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →