Inventor · disambiguated record
Joel S. Graf
Also filed as: GRAF JOEL S
2 granted patents·1 pending application·54 citations·filing 1995–2019
60Inventor score
Top patents by PatentIndex Score
3 records- 0174US5615767AMethod and packaging for surgical masksMINNESOTA MINING & MFG·Filed 1995·Granted Apr 1, 1997·52 cites·22 claims
- 0273US12062441B2Personal protective equipment and safety management system having active worker sensing and assessment3M INNOVATIVE PROPERTIES COMPANY·Filed 2019·Granted Aug 13, 2024·2 cites·16 claims
- 0345US2007229268A1Vehicle inspection using radio frequency identification (rfid)3M INNOVATIVE PROPERTIES CO·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →