Inventor · disambiguated record
Donald E. Witkin
Also filed as: WITKIN DONALD E · WITKIN DONALD ELI
5 granted patents·148 citations·filing 1975–1975
83Inventor score
Files withNAT FORGE CO5
Top patents by PatentIndex Score
5 records- 0193US4066868ATemperature control method and apparatusNAT FORGE CO·Filed 1975·Granted Jan 3, 1978·71 cites·7 claims
- 0285US4011430AMultizone electrical furnace methods and apparatusNAT FORGE CO·Filed 1975·Granted Mar 8, 1977·43 cites·8 claims
- 0362US3931382AMethod for rapid isostatic pressingNAT FORGE CO·Filed 1975·Granted Jan 6, 1976·17 cites·17 claims
- 0450US3971876ATemperature control apparatusNAT FORGE CO·Filed 1975·Granted Jul 27, 1976·9 cites·11 claims
- 0543US4013394AHot isostatic press systemNAT FORGE CO·Filed 1975·Granted Mar 22, 1977·8 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →