Inventor · disambiguated record
Hannah L. Stoughton
Also filed as: STOUGHTON HANNAH L
3 granted patents·133 citations·filing 2017–2017
77Inventor score
Files with3M INNOVATIVE PROPERTIES CO3
Top patents by PatentIndex Score
3 records- 0190USD866893SScouring sponge3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Nov 12, 2019·53 cites·1 claims
- 0289USD862020SScouring sponge3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Oct 1, 2019·44 cites·1 claims
- 0387USD864507SScouring pad3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Oct 22, 2019·36 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →