Inventor · disambiguated record
Earl W. Cummins
Also filed as: CUMMINS EARL W
5 granted patents·111 citations·filing 1977–1981
82Inventor score
Files withDU PONT5
Top patents by PatentIndex Score
5 records- 0188US4310690APreparation of the calcium salt of α-hydroxy-gamma-methylmercaptobutyric acidDU PONT·Filed 1980·Granted Jan 12, 1982·32 cites·5 claims
- 0286US4388327AMethod of increasing milk production of dairy cattleDU PONT·Filed 1981·Granted Jun 14, 1983·35 cites·3 claims
- 0383US4335257APreparation of the calcium salt of alpha-hydroxy-gamma-methylmercaptobutyric acidDU PONT·Filed 1980·Granted Jun 15, 1982·28 cites·14 claims
- 0478US4178448AProcess for preparing herbicidal triazinesDU PONT·Filed 1978·Granted Dec 11, 1979·12 cites·15 claims
- 0559US4150225AProcess for preparing herbicidal triazinesDU PONT·Filed 1977·Granted Apr 17, 1979·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →