Inventor · disambiguated record
William J. Heidemann
Also filed as: HEIDEMANN WILLIAM J
8 granted patents·393 citations·filing 1992–2009
90Inventor score
Top patents by PatentIndex Score
8 records- 0197US5330396ALoading device for continuously variable transmissionTORAX CO INC·Filed 1992·Granted Jul 19, 1994·191 cites·10 claims
- 0292US8714311B2Monomast for a materials handling vehicleBILLGER STEVEN C·Filed 2009·Granted May 6, 2014·26 cites·19 claims
- 0392US6241047B1Personnel carrying vehicleCROWN EQUIP CORP·Filed 2000·Granted Jun 5, 2001·51 cites·16 claims
- 0489US6174124B1Load trays for personnel carrying vehiclesCROWN EQUIP CORP·Filed 1998·Granted Jan 16, 2001·59 cites·21 claims
- 0585US5992572APersonnel carrying vehicleCROWN EQUIP CORP·Filed 1999·Granted Nov 30, 1999·45 cites·16 claims
- 0647US5540631AContinuously variable transmission with a hydraulic control systemTORAX CO INC·Filed 1994·Granted Jul 30, 1996·11 cites·20 claims
- 0739US5417620ALoading device for continuously variable transmissionTORAX CO INC·Filed 1994·Granted May 23, 1995·6 cites·11 claims
- 0832US6019190AMotor cover for a work assist vehicleCROWN EQUIP CORP·Filed 1998·Granted Feb 1, 2000·4 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →