Inventor · disambiguated record
Urs Nyffeler
Also filed as: NYFFELER URS
4 granted patents·1 pending application·143 citations·filing 1978–2005
81Inventor score
Top patents by PatentIndex Score
5 records- 0190US4709710AProcess for improving tobaccoTABAC FAB REUNIES SA·Filed 1978·Granted Dec 1, 1987·45 cites·9 claims
- 0281US4572219AProcess for improving tobaccoTABAC FAB REUNIES SA·Filed 1979·Granted Feb 25, 1986·39 cites·10 claims
- 0367US4942887AFilter mouthpiece for a smoking articleTABAC FAB REUNIES SA·Filed 1988·Granted Jul 24, 1990·41 cites·15 claims
- 0444US5107863ACigarette and filter thereforTABAC FAB REUNIES SA·Filed 1990·Granted Apr 28, 1992·18 cites·11 claims
- 0544US2006021625A1Make-your-own smoking article with controlled burn ratePHILIP MORRIS USA INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →