Inventor · disambiguated record
Matthew H. Hulbert
Also filed as: HULBERT MATTHEW H
3 granted patents·72 citations·filing 1983–1987
73Inventor score
Top patents by PatentIndex Score
3 records- 0178US4765892ASand filter media and an improved method of purifying waterAPPLIED IND MATERIALS·Filed 1987·Granted Aug 23, 1988·50 cites·5 claims
- 0260US4578249AProcess for recovery of uranium from wet process H3 PO4INT MINERALS & CHEM CORP·Filed 1983·Granted Mar 25, 1986·11 cites·7 claims
- 0347US4456532ABiological flocculation of mineral slimesINT MINERALS & CHEM CORP·Filed 1983·Granted Jun 26, 1984·11 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →