Inventor · disambiguated record
Robert Z. Kopelman
Also filed as: KOPELMAN ROBERT Z
7 granted patents·2 pending applications·191 citations·filing 1987–2012
88Inventor score
Top patents by PatentIndex Score
9 records- 0189US8238070B2Electrical fire prevention from over-temperature conditionsKOPELMAN ROBERT Z·Filed 2010·Granted Aug 7, 2012·11 cites·23 claims
- 0286US7808760B2Electrical fire prevention from over-temperature conditionsKOPELMAN ROBERT Z·Filed 2007·Granted Oct 5, 2010·15 cites·11 claims
- 0383US5995350ATemperature controlled circuit interrupterFiled 1998·Granted Nov 30, 1999·68 cites·18 claims
- 0478US5262749AElectrical safety deviceOPTI LUME IND INC·Filed 1992·Granted Nov 16, 1993·37 cites·4 claims
- 0571US4924612AFiber optic signKOPELMAN ROBERT Z·Filed 1987·Granted May 15, 1990·35 cites·24 claims
- 0665US7501926B2Heat sensing electrical receptacleSAFE ELECTRIX INC B·Filed 2005·Granted Mar 10, 2009·13 cites·6 claims
- 0747US4866859ATransducerized pressurized hot-vapor spraying deviceKOPELMAN ROBERT Z·Filed 1988·Granted Sep 19, 1989·12 cites·17 claims
- 0838US2012287546A1Sensor-activated circuit-interrupting apparatus and method of using sameKOPELMAN ROBERT Z·Filed 2012·Application pending·0 cites
- 0936US2007238348A1Prevention of high resistance electrical connectionsKOPELMAN ROBERT Z·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →