Inventor · disambiguated record
Richard J. Pearce
Also filed as: PEARCE RICHARD · PEARCE RICHARD J · PEARCE RICHARD J B · PEARCE RICHARD JAMES
14 granted patents·4 pending applications·633 citations·filing 1975–2021
94Inventor score
Top patents by PatentIndex Score
18 records- 0196US6184496B1Driveway, walkway and roof snow and ice melting matCLEARPATH INC·Filed 2000·Granted Feb 6, 2001·184 cites·62 claims
- 0289US3980143AHolding wrench for drill stringsDRILTECH INC·Filed 1975·Granted Sep 14, 1976·105 cites·5 claims
- 0387US6180929B1Heating pad apparatus adapted for outdoor useCLEARPATH INC·Filed 1998·Granted Jan 30, 2001·79 cites·29 claims
- 0480US8075780B2Purification and concentration of synthetic biological moleculesPEARCE RICHARD JAMES·Filed 2004·Granted Dec 13, 2011·33 cites·27 claims
- 0580US6752556B2Sweat absorbent sleeve for pens and pencilsFiled 2002·Granted Jun 22, 2004·27 cites·46 claims
- 0677US4452373AJewelry box hinge structurePACKAGING BY FORMING IND INC·Filed 1982·Granted Jun 5, 1984·59 cites·10 claims
- 0776USD576877SBottle capALCAMO JOHN J·Filed 2007·Granted Sep 16, 2008·34 cites·1 claims
- 0873US10748219B2Method and system for dynamically changing automobile insuranceONOFF INC·Filed 2019·Granted Aug 18, 2020·1 cites·10 claims
- 0969US4460663ABattery casing construction and method of making sameSAB NIFE AB·Filed 1983·Granted Jul 17, 1984·33 cites·8 claims
- 1066US11095768B2Assembly and method for preventing wireless communication while drivingAtWill USA·Filed 2020·Granted Aug 17, 2021·1 cites·7 claims
- 1163US9192802B2Wheeled exercise apparatusPEARCE MELISSA·Filed 2013·Granted Nov 24, 2015·8 cites·19 claims
- 1258USD244190SWell drilling vehicleDRILTECH INC·Filed 1975·Granted May 3, 1977·7 cites·1 claims
- 1356US5996444AApparatus for unscrewing drill pipe sectionsDRILTECH INC·Filed 1997·Granted Dec 7, 1999·41 cites·12 claims
- 1456US5966502AApparatus for melting snow and iceCLEARPATH INC·Filed 1997·Granted Oct 12, 1999·21 cites·4 claims
- 1553US2020394717A1Method and system for dynamically changing automobile insuranceONOFF INC·Filed 2020·Application pending·0 cites
- 1650US2021377383A1Assembly and method for preventing wireless communication while drivingPEARCE FAMILY TRUST·Filed 2021·Application pending·0 cites
- 1732US2017144009A1Resistance Member Assembly, System, and Method for use with an Exercise ApparatusFROG FITNESS INC·Filed 2017·Application pending·0 cites
- 1830US2016074691A1Resistance device, system, and method for use with an exercise apparatusFROG FITNESS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →