Inventor · disambiguated record
Leonard E. James
Also filed as: JAMES LEONARD E · JAMES LEONARD EVANS
3 granted patents·68 citations·filing 1977–1986
71Inventor score
Top patents by PatentIndex Score
3 records- 0189US4097468AProcess for preparing polyestersALLIED CHEM·Filed 1977·Granted Jun 27, 1978·55 cites·8 claims
- 0254US4389339AProcess for making a cobalt oxide catalystALLIED CORP·Filed 1982·Granted Jun 21, 1983·8 cites·10 claims
- 0332US4692321AOxidation of ammonia over a mixed catalyst bed of cobalt and aluminum oxidesALLIED CORP·Filed 1986·Granted Sep 8, 1987·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →