Inventor · disambiguated record
Francis V. Utsch
Also filed as: UTSCH FRANCIS V
21 granted patents·7,264 citations·filing 1978–1995
98Inventor score
Files withPHILIP MORRIS INC21
Top patents by PatentIndex Score
21 records- 0199US5730158AHeater element of an electrical smoking article and method for making samePHILIP MORRIS INC·Filed 1995·Granted Mar 24, 1998·329 cites·12 claims
- 0299US5505214AElectrical smoking article and method for making samePHILIP MORRIS INC·Filed 1992·Granted Apr 9, 1996·717 cites·50 claims
- 0398US5865185AFlavor generating articlePHILIP MORRIS INC·Filed 1995·Granted Feb 2, 1999·786 cites·75 claims
- 0498US5613504AFlavor generating article and method for making samePHILIP MORRIS INC·Filed 1995·Granted Mar 25, 1997·345 cites·11 claims
- 0598US5269327AElectrical smoking articlePHILIP MORRIS INC·Filed 1991·Granted Dec 14, 1993·717 cites·3 claims
- 0698US5144962AFlavor-delivery articlePHILIP MORRIS INC·Filed 1989·Granted Sep 8, 1992·1.3k cites·146 claims
- 0798US5095921AFlavor generating articlePHILIP MORRIS INC·Filed 1990·Granted Mar 17, 1992·644 cites·84 claims
- 0898US5060671AFlavor generating articlePHILIP MORRIS INC·Filed 1989·Granted Oct 29, 1991·1.5k cites·84 claims
- 0997US5179966AFlavor generating articlePHILIP MORRIS INC·Filed 1991·Granted Jan 19, 1993·468 cites·85 claims
- 1096USD347490SElectrical cigarettePHILIP MORRIS INC·Filed 1993·Granted May 31, 1994·76 cites·1 claims
- 1196USD346878SElectrical cigarettePHILIP MORRIS INC·Filed 1991·Granted May 10, 1994·80 cites·1 claims
- 1296US4235250AProcess for the expansion of tobaccoPHILIP MORRIS INC·Filed 1978·Granted Nov 25, 1980·97 cites·5 claims
- 1394US4258729ANovel tobacco product and improved process for the expansion of tobaccoPHILIP MORRIS INC·Filed 1978·Granted Mar 31, 1981·104 cites·5 claims
- 1469US4250898ACarbon dioxide impregnation of tobacco by super coolingPHILIP MORRIS INC·Filed 1978·Granted Feb 17, 1981·24 cites·8 claims
- 1567US4202357AReordering expanded tobacco by water mistPHILIP MORRIS INC·Filed 1978·Granted May 13, 1980·19 cites·7 claims
- 1666US4333483ATobacco productPHILIP MORRIS INC·Filed 1980·Granted Jun 8, 1982·25 cites·1 claims
- 1757US4366825AExpansion of tobaccoPHILIP MORRIS INC·Filed 1979·Granted Jan 4, 1983·16 cites·2 claims
- 1856US4420635AAmmonium carbamate productionPHILIP MORRIS INC·Filed 1980·Granted Dec 13, 1983·12 cites·3 claims
- 1949US4459100AProcess for expansion of tobaccoPHILIP MORRIS INC·Filed 1981·Granted Jul 10, 1984·12 cites·10 claims
- 2040US4414987AProcess for increasing the filling power of tobacco lamina fillerPHILIP MORRIS INC·Filed 1981·Granted Nov 15, 1983·7 cites·10 claims
- 2138US4340142ATobacco recovery from stemmery discardsPHILIP MORRIS INC·Filed 1980·Granted Jul 20, 1982·7 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →