Inventor · disambiguated record
Mary E. Johansen
Also filed as: JOHANSEN MARY E
3 granted patents·1 pending application·3 citations·filing 2019–2020
51Inventor score
Top patents by PatentIndex Score
4 records- 0192US11906252B2Composite cooling film and article including the same3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Feb 20, 2024·3 cites·29 claims
- 0257US12339471B2Composite cooling film and article including the same3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Jun 24, 2025·0 cites·24 claims
- 0351US11731408B2Multilayer film and method of making the same3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Aug 22, 2023·0 cites·14 claims
- 0451US2022110906A1Antimicrobial dental appliance3M INNOVATIVE PROPERTIES CO·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →