Inventor · disambiguated record
Umesh Sopory
Also filed as: SOPORY UMESH · SOPORY UMESH K · SOPORY UMESH KUMAR
11 granted patents·3 pending applications·279 citations·filing 1980–2013
92Inventor score
Top patents by PatentIndex Score
14 records- 0193US4591700APTC compositionsRAYCHEM CORP·Filed 1984·Granted May 27, 1986·73 cites·17 claims
- 0288US6492629B1Electrical heating devices and resettable fusesFiled 2000·Granted Dec 10, 2002·55 cites·37 claims
- 0388US4400614APTC Devices and their preparationRAYCHEM CORP·Filed 1981·Granted Aug 23, 1983·39 cites·14 claims
- 0483US4334351ANovel PTC devices and their preparationRAYCHEM CORP·Filed 1980·Granted Jun 15, 1982·39 cites·18 claims
- 0577US7989740B2Heating cableTHERMON MFG CO·Filed 2008·Granted Aug 2, 2011·5 cites·21 claims
- 0674US4318881AMethod for annealing PTC compositionsRAYCHEM CORP·Filed 1980·Granted Mar 9, 1982·18 cites·29 claims
- 0771US4631392AFlexible high temperature heaterRAYCHEM CORP·Filed 1984·Granted Dec 23, 1986·24 cites·10 claims
- 0867US8338759B2Heating cableWHITNEY WELLS·Filed 2011·Granted Dec 25, 2012·2 cites·20 claims
- 0964US6703593B2Low and high voltage electrical heating devicesASUK TECHNOLOGIES LLC·Filed 2002·Granted Mar 9, 2004·12 cites·28 claims
- 1060US8212191B2Heating cable with a heating element positioned in the middle of bus wiresSOPORY UMESH·Filed 2008·Granted Jul 3, 2012·4 cites·13 claims
- 1145US2014037956A1High voltage high temperature heater cables, connectors, and insulationsSOPORY UMESH KUMAR·Filed 2013·Application pending·0 cites
- 1245US2015271874A9Heating cableMAKAR STEVE·Filed 2011·Application pending·0 cites
- 1340US2009283514A1Heating cable with insulated heating elementMECH KONRAD·Filed 2008·Application pending·0 cites
- 1439US5432323ARegulated electric strip heaterFiled 1994·Granted Jul 11, 1995·8 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →