Inventor · disambiguated record
David E. Ramsey, Jr.
Also filed as: RAMSEY DAVID E · RAMSEY JR DAVID E
3 granted patents·99 citations·filing 1979–1980
75Inventor score
Files withGREAT LAKES CARBON CORP3
Top patents by PatentIndex Score
3 records- 0188US4248844AProduction of SiC from rice hulls and silicaGREAT LAKES CARBON CORP·Filed 1980·Granted Feb 3, 1981·43 cites·11 claims
- 0286US4283375AProduction of SiC whiskersGREAT LAKES CARBON CORP·Filed 1980·Granted Aug 11, 1981·38 cites·11 claims
- 0376US4233148AElectrode compositionGREAT LAKES CARBON CORP·Filed 1979·Granted Nov 11, 1980·18 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →