Inventor · disambiguated record

Derek W. Roy

Also filed as: ROY DEREK W

1 granted patent·0 citations·filing 2023–2023

12Inventor score

Technology areasA61F

Files with3M INNOVATIVE PROPERTIES COMPANY1

Top patents by PatentIndex Score

1 record

0163US12481093B2Low-emissivity film for article of personal protective equipment3M INNOVATIVE PROPERTIES COMPANY·Filed 2023·Granted Nov 25, 2025·0 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →