Inventor · disambiguated record
Charles M. Harmuth
Also filed as: HARMUTH CHARLES M · HARMUTH CHARLES MOORE
3 granted patents·73 citations·filing 1975–1980
74Inventor score
Files withDU PONT3
Top patents by PatentIndex Score
3 records- 0175US4046728APolyvinyl chloride terpolymer powder coating compositionDU PONT·Filed 1975·Granted Sep 6, 1977·28 cites·11 claims
- 0273US4113681AThermoplastic polyvinyl chloride-acrylic powder coating compositionDU PONT·Filed 1977·Granted Sep 12, 1978·20 cites·10 claims
- 0370US4320048AMelt-blending method of forming pigmented powder coatingsDU PONT·Filed 1980·Granted Mar 16, 1982·25 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →