Inventor · disambiguated record
Willie G. Houck, Jr.
Also filed as: HOUCK JR WILLIE G · HOUCK JR WILLIE GRAY · HOUCK WILLIE · HOUCK WILLIE G
25 granted patents·9,823 citations·filing 1984–1999
98Inventor score
Top patents by PatentIndex Score
25 records- 0199US5505214AElectrical smoking article and method for making samePHILIP MORRIS INC·Filed 1992·Granted Apr 9, 1996·717 cites·50 claims
- 0298US5954979AHeater fixture of an electrical smoking systemPHILIP MORRIS INC·Filed 1997·Granted Sep 21, 1999·895 cites·33 claims
- 0398US5878752AMethod and apparatus for using, cleaning, and maintaining electrical heat sources and lighters useful in smoking systems and other apparatusesPHILIP MORRIS INC·Filed 1996·Granted Mar 9, 1999·1k cites·69 claims
- 0498US5865185AFlavor generating articlePHILIP MORRIS INC·Filed 1995·Granted Feb 2, 1999·786 cites·75 claims
- 0598US5692525ACigarette for electrical smoking systemPHILIP MORRIS INC·Filed 1995·Granted Dec 2, 1997·567 cites·14 claims
- 0698US5649554AElectrical lighter with a rotatable tobacco supplyPHILIP MORRIS INC·Filed 1995·Granted Jul 22, 1997·808 cites·68 claims
- 0798US5613504AFlavor generating article and method for making samePHILIP MORRIS INC·Filed 1995·Granted Mar 25, 1997·345 cites·11 claims
- 0898US5479948AElectrical smoking article having continuous tobacco flavor web and flavor cassette thereforPHILIP MORRIS INC·Filed 1993·Granted Jan 2, 1996·437 cites·145 claims
- 0998US5388594AElectrical smoking system for delivering flavors and method for making samePHILIP MORRIS INC·Filed 1993·Granted Feb 14, 1995·1.1k cites·27 claims
- 1097US5915387ACigarette for electrical smoking systemPHILIP MORRIS INC·Filed 1996·Granted Jun 29, 1999·377 cites·27 claims
- 1196US5692526ACigarette for electrical smoking systemPHILIP MORRIS INC·Filed 1995·Granted Dec 2, 1997·369 cites·41 claims
- 1296US5666978AElectrical smoking system for delivering flavors and method for making samePHILIP MORRIS INC·Filed 1995·Granted Sep 16, 1997·392 cites·16 claims
- 1396US5345951ASmoking articlePHILIP MORRIS INC·Filed 1992·Granted Sep 13, 1994·398 cites·29 claims
- 1495US6595218B1Cigarette filterPHILIP MORRIS INC·Filed 1999·Granted Jul 22, 2003·108 cites·34 claims
- 1595US5750964AElectrical heater of an electrical smoking systemPHILIP MORRIS INC·Filed 1997·Granted May 12, 1998·275 cites·20 claims
- 1694US5708258AElectrical smoking systemPHILIP MORRIS INC·Filed 1995·Granted Jan 13, 1998·284 cites·14 claims
- 1793US4687008AFilter cigarettePHILIP MORRIS INC·Filed 1986·Granted Aug 18, 1987·178 cites·35 claims
- 1893US4649944AFilter cigarettePHILIP MORRIS INC·Filed 1984·Granted Mar 17, 1987·110 cites·21 claims
- 1992US5816263ACigarette for electrical smoking systemFiled 1996·Granted Oct 6, 1998·143 cites·4 claims
- 2088US6116247ACleaning unit for the heater fixture of a smoking devicePHILIP MORRIS INC·Filed 1998·Granted Sep 12, 2000·150 cites·42 claims
- 2186US6209547B1Cigarette filterPHILIP MORRIS INC·Filed 1998·Granted Apr 3, 2001·96 cites·106 claims
- 2284US4998543ASmoking article exhibiting reduced sidestream smoke, and wrapper paper thereforGOODMAN BARBRO L·Filed 1989·Granted Mar 12, 1991·91 cites·27 claims
- 2382US4715390AMatrix entrapment of flavorings for smoking articlesPHILIP MORRIS INC·Filed 1985·Granted Dec 29, 1987·85 cites·30 claims
- 2474US6911189B1Filter for selective removal of a gaseous componentPHILIP MORRIS USA INC·Filed 1999·Granted Jun 28, 2005·40 cites·41 claims
- 2571US4600027ACigarette and method of making itPHILIP MORRIS INC·Filed 1984·Granted Jul 15, 1986·32 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →