Inventor · disambiguated record
Samuel Paul Whiffen
Also filed as: WHIFFEN SAMUEL · WHIFFEN SAMUEL PAUL
2 granted patents·1 pending application·0 citations·filing 2014–2018
24Inventor score
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3 records- 0151US11246335B2Material for inclusion in a smoking articleBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2014·Granted Feb 15, 2022·0 cites·22 claims
- 0249US11690398B2Filter unit for a smoking articleBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2018·Granted Jul 4, 2023·0 cites·11 claims
- 0335US2020221762A1A Filter Unit for a Smoking ArticleBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2018·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →