Inventor · disambiguated record
John W. Hufgard
Also filed as: HUFGARD JOHN W
8 granted patents·1 pending application·181 citations·filing 1986–2009
89Inventor score
Top patents by PatentIndex Score
9 records- 0183US4993642APaint spray gunACCUSPRAY INC·Filed 1989·Granted Feb 19, 1991·56 cites·16 claims
- 0262US4915303APaint spray gunACCUSPRAY INC·Filed 1989·Granted Apr 10, 1990·28 cites·14 claims
- 0361US4948053APaint spray nozzleACCUSPRAY INC·Filed 1989·Granted Aug 14, 1990·27 cites·15 claims
- 0452US4869641ACompressorACCUSPRAY INC·Filed 1987·Granted Sep 26, 1989·17 cites·13 claims
- 0550US5853336AGolfing aidFiled 1997·Granted Dec 29, 1998·22 cites·19 claims
- 0649US2011049207A1Hitch mounted cargo carrierHUFGARD JOHN W·Filed 2009·Application pending·0 cites
- 0740USRE34608EPaint spray gunACCUSPRAY INC·Filed 1992·Granted May 17, 1994·13 cites·17 claims
- 0838US4905905APaint spray nozzleACCUSPRAY INC·Filed 1987·Granted Mar 6, 1990·10 cites·11 claims
- 0930US4640696AApparatus for cleaning and conditioning gasBESSAM AIRE INC·Filed 1986·Granted Feb 3, 1987·8 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →