Inventor · disambiguated record
David J. Houser
Also filed as: HOUSER DAVID J
12 granted patents·762 citations·filing 1997–2004
94Inventor score
Files withJOHNSON & SON INC S C12
Top patents by PatentIndex Score
12 records- 0194US6688492B2Dispensing valveJOHNSON & SON INC S C·Filed 2002·Granted Feb 10, 2004·67 cites·8 claims
- 0293US5964377AManually operable pump for mixing and dispensing primary and secondary fluidsJOHNSON & SON INC S C·Filed 1997·Granted Oct 12, 1999·108 cites·34 claims
- 0392US6837396B2Dispensing valveJOHNSON & SON INC S C·Filed 2003·Granted Jan 4, 2005·55 cites·10 claims
- 0489US6978914B2Valve elements for pressurized containers and actuating elements thereforJOHNSON & SON INC S C·Filed 2002·Granted Dec 27, 2005·40 cites·2 claims
- 0589US6790670B2End of use and time duration indicator system and method based on volatile dyeJOHNSON & SON INC S C·Filed 2001·Granted Sep 14, 2004·42 cites·22 claims
- 0688US6361752B1Apparatus for volatilizing and dispensing a chemical into a room environmentJOHNSON & SON INC S C·Filed 1999·Granted Mar 26, 2002·229 cites·41 claims
- 0786US6588627B2Automatic intermittent aerosol dispensing valveJOHNSON & SON INC S C·Filed 2001·Granted Jul 8, 2003·42 cites·12 claims
- 0886US6533141B1Intermittent aerosol dispensing valveJOHNSON & SON INC S C·Filed 2001·Granted Mar 18, 2003·41 cites·11 claims
- 0982US6612464B2Aerosol dispensing valveJOHNSON & SON INC S C·Filed 2001·Granted Sep 2, 2003·32 cites·11 claims
- 1081US6926172B2Total release dispensing valveJOHNSON & SON INC S C·Filed 2002·Granted Aug 9, 2005·32 cites·21 claims
- 1180US5961043ASupporting device for dispensing volatile materialJOHNSON & SON INC S C·Filed 1998·Granted Oct 5, 1999·69 cites·14 claims
- 1255US7296713B2Actuator cap and product refill for a housingJOHNSON & SON INC S C·Filed 2004·Granted Nov 20, 2007·5 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →