Inventor · disambiguated record
David M. Stehouwer
Also filed as: STEHOUWER DAVID M
11 granted patents·1 pending application·564 citations·filing 1975–2007
93Inventor score
Top patents by PatentIndex Score
12 records- 0198US6238554B1Fuel filter including slow release additiveFLEETGUARD INC·Filed 1999·Granted May 29, 2001·176 cites·19 claims
- 0296US6860241B2Fuel filter including slow release additiveDOBER CHEMICAL CORP·Filed 2001·Granted Mar 1, 2005·121 cites·44 claims
- 0394US5749339AElectronically controlled continuous lubricating oil replacement systemCUMMINS ENGINE CO INC·Filed 1996·Granted May 12, 1998·70 cites·32 claims
- 0485US6082322AElectronically controlled continuous lubricating oil replacement systemCUMMINS ENGINE CO INC·Filed 1998·Granted Jul 4, 2000·37 cites·5 claims
- 0581US7250126B2Acid-neutralizing filter mediaFLEETGUARD INC·Filed 2004·Granted Jul 31, 2007·24 cites·16 claims
- 0678US7913858B2Acid-neutralizing filter mediaFLEETGUARD INC·Filed 2007·Granted Mar 29, 2011·6 cites·20 claims
- 0776US6273031B1Clean lubricant circulation systemNELSON IND INC·Filed 1998·Granted Aug 14, 2001·31 cites·52 claims
- 0876US5970942AElectronically controlled continuous lubricating oil replacement systemCUMMINS ENGINE CO INC·Filed 1998·Granted Oct 26, 1999·37 cites·54 claims
- 0976US5881688AElectronically controlled continuous lubricating oil replacement systemCUMMINS ENGINE CO INC·Filed 1998·Granted Mar 16, 1999·26 cites·3 claims
- 1066US6319402B1Extended life dual full-flow and bypass filterNELSON IND INC·Filed 1999·Granted Nov 20, 2001·31 cites·26 claims
- 1141US2001000400A1Fuel filter including slow release additiveFiled 2000·Application pending·0 cites
- 1237US3996144ARust inhibitors and lubricant compositions containing sameTEXACO INC·Filed 1975·Granted Dec 7, 1976·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →