Inventor · disambiguated record
Eric C. Bigham
Also filed as: BIGHAM ERIC C · BIGHAM ERIC CLEVELAND
19 granted patents·280 citations·filing 1977–2001
95Inventor score
Top patents by PatentIndex Score
19 records- 0194US4701455ABiopterin analogsBURROUGHS WELLCOME CO·Filed 1985·Granted Oct 20, 1987·49 cites·19 claims
- 0292US4587340ABiopterin analogsBURROUGHS WELLCOME CO·Filed 1984·Granted May 6, 1986·28 cites·3 claims
- 0392US4244951ABis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxidePFIZER·Filed 1979·Granted Jan 13, 1981·43 cites·11 claims
- 0489US4921836ASubstituted glutamic acidsBURROUGHS WELLCOME CO·Filed 1989·Granted May 1, 1990·31 cites·11 claims
- 0584US4665182ABiopterin analogsBURROUGHS WELLCOME CO·Filed 1985·Granted May 12, 1987·39 cites·2 claims
- 0679US4971973AGlutamic acid derivativesBURROUGHS WELLCOME CO·Filed 1989·Granted Nov 20, 1990·15 cites·10 claims
- 0771US6225305B1Substituted urea and isothiorea derivatives as no synthase inhibitorsGLAXO WELLCOME INC·Filed 2000·Granted May 1, 2001·3 cites·5 claims
- 0869US4309347APenicillanoyloxymethyl penicillanate 1,1,1',1'-tetraoxidePFIZER·Filed 1980·Granted Jan 5, 1982·10 cites·1 claims
- 0968US6187789B1Substituted isoquinolines as ultra short acting neuromuscular blockersGLAXO WELLCOME INC·Filed 1998·Granted Feb 13, 2001·23 cites·7 claims
- 1065US6177445B1Substituted isoquinolines as ultra short acting neuromuscular blockersGLAXO WELLCOME INC·Filed 1998·Granted Jan 23, 2001·21 cites·16 claims
- 1162US6297276B1Substituted urea and isothiourea derivatives as no synthase inhibitorsGLAXOSMITHKLINE·Filed 2001·Granted Oct 2, 2001·3 cites·2 claims
- 1260US6884801B1Imidazoline derivatives as alpha-1A adrenoceptor ligandsSMITHKLINE BEECHAM CORP·Filed 2000·Granted Apr 26, 2005·2 cites·21 claims
- 1350US5393883AAntiviral combinations and compounds thereforBURROUGHS WELLCOME CO·Filed 1992·Granted Feb 28, 1995·6 cites·6 claims
- 1445US4110342AAzidomethylarylacetic acids and esters thereofPFIZER·Filed 1977·Granted Aug 29, 1978·1 cites·4 claims
- 1544US5175165AAntiviral combinations and compounds thereforBURROUGHS WELLCOME CO·Filed 1989·Granted Dec 29, 1992·2 cites·1 claims
- 1643US4377524ABis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxidePFIZER·Filed 1980·Granted Mar 22, 1983·1 cites·3 claims
- 1734US4488994ABis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxidePFIZER·Filed 1982·Granted Dec 18, 1984·3 cites·1 claims
- 1833US4432903ABis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxidePFIZER·Filed 1982·Granted Feb 21, 1984·0 cites·3 claims
- 1930US5019577ANovel compounds and useBURROUGHS WELCOME CO·Filed 1988·Granted May 28, 1991·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →