Inventor · disambiguated record
Carl R. Espey
Also filed as: ESPEY CARL R
5 granted patents·1 pending application·185 citations·filing 1983–2006
82Inventor score
Top patents by PatentIndex Score
6 records- 0192US5350266APlastic capped nutCRECO CORP·Filed 1993·Granted Sep 27, 1994·126 cites·6 claims
- 0268US6536077B1Self-lubricated wheel assemblyCRECO CORP·Filed 2000·Granted Mar 25, 2003·21 cites·8 claims
- 0359US5236262AAgitator for a spray canCRECO CORP·Filed 1992·Granted Aug 17, 1993·25 cites·20 claims
- 0444US2007289091A1Roller AssemblyCRECO CORP·Filed 2006·Application pending·0 cites
- 0525US5787573AMethod of making air conditioner receiver dryerNEUMAN USA LTD·Filed 1996·Granted Aug 4, 1998·8 cites·1 claims
- 0619US4506399AMethod of making strut nutsNUTS INC·Filed 1983·Granted Mar 26, 1985·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →