Inventor · disambiguated record
Richard A. Harthun
Also filed as: HARTHUN RICHARD A
13 granted patents·4 pending applications·380 citations·filing 1996–2020
94Inventor score
Top patents by PatentIndex Score
17 records- 0193US7651641B2Vegetable oil based dielectric fluid and methods of using sameCOOPER IND INC·Filed 2004·Granted Jan 26, 2010·40 cites·5 claims
- 0293US6398986B1Food grade vegetable oil based dielectric fluid and methods of using sameCOOPER IND INC·Filed 1999·Granted Jun 4, 2002·73 cites·23 claims
- 0390US6037537AVegetable oil based dielectric coolantCOOPER IND INC·Filed 1996·Granted Mar 14, 2000·53 cites·27 claims
- 0489US6613250B2Vegetable oil based dielectric fluid and methods of using sameCOOPER IND INC·Filed 2002·Granted Sep 2, 2003·34 cites·26 claims
- 0588US6905638B2Vegetable oil based dielectric fluid and methods of using sameCOOPER IND INC·Filed 2003·Granted Jun 14, 2005·32 cites·29 claims
- 0685US7871546B2Vegetable oil based dielectric coolantCOOPER IND INC·Filed 2009·Granted Jan 18, 2011·8 cites·8 claims
- 0782US7473863B2High voltage operating rod sensor and method of making the sameCOOPER TECHNOLOGIES CO·Filed 2003·Granted Jan 6, 2009·21 cites·12 claims
- 0882US6352655B1Vegetable oil based dielectric fluidCOOPER IND INC·Filed 1999·Granted Mar 5, 2002·52 cites·21 claims
- 0980US6184459B1Vegetable oil based dielectric coolantCOOPER IND INC·Filed 1999·Granted Feb 6, 2001·42 cites·27 claims
- 1073US6529013B2Three-phase voltage sensor with active crosstalk cancellationMC GRAW EDISON CO·Filed 2001·Granted Mar 4, 2003·20 cites·16 claims
- 1172US12246344B2Silicone and siloxane-based impregnated coating and polymeric materials for conditioningSPECTRUM BRANDS INC·Filed 2020·Granted Mar 11, 2025·0 cites·13 claims
- 1272US7854058B2Method of making high voltage operating rod sensorCOOPER TECHNOLOGIES CO·Filed 2008·Granted Dec 21, 2010·5 cites·22 claims
- 1362US2014349019A1Silicone and siloxane-based impregnated coating and polymeric materials for conditioningROVCAL INC·Filed 2014·Application pending·0 cites
- 1462US2010163071A1Silicone and siloxane-based impregnated coating and polymeric materials for conditioningROVCAL INC·Filed 2009·Application pending·0 cites
- 1549US2011277333A1Hair dryer containing a silicone hair conditioning coatingEVERETT DAVID W·Filed 2011·Application pending·0 cites
- 1645US2012192428A1Electric Shaver With Moisturizing BarMCMURRAY GARY LEE·Filed 2011·Application pending·0 cites
- 1744US8119584B2Universal aqueous cleaning solution for electric shaversHARTHUN RICHARD A·Filed 2010·Granted Feb 21, 2012·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →