Inventor · disambiguated record
Istvan Barta
Also filed as: BARTA ISTVAN
15 granted patents·3 pending applications·92 citations·filing 1975–2009
92Inventor score
Files withBIOGAL GYOGYSZERGYAR3INST DRUG RES LTD3CHINOIN GYOGYSZER ES VEGYESZET2GYOGYSZERKUTATO INTEZET2SUMITOMO CHEMICAL CO2
Top patents by PatentIndex Score
18 records- 0186US6750366B2Microbial process for preparing pravastatinINST DRUG RES LTD·Filed 2001·Granted Jun 15, 2004·15 cites·2 claims
- 0285US6696599B2Microbial process for preparing pravastatinINST DRUG RES LTD·Filed 2003·Granted Feb 24, 2004·14 cites·4 claims
- 0385US6682913B1Microbial process for preparing pravastatinINST DRUG RES LTD·Filed 2000·Granted Jan 27, 2004·15 cites·29 claims
- 0481US6245921B1Process for the isolation of pseudomonic acid A from pseudomonic acid complex-containing culture brothBIOGAL GYOGYSZERGYAR·Filed 2000·Granted Jun 12, 2001·17 cites·17 claims
- 0576US6506591B2Process for the preparation of pseudomonic acid a antibiotic by microbiological methodBIOGAL GYOGYSZERGYAR·Filed 2001·Granted Jan 14, 2003·9 cites·1 claims
- 0665US6936713B2Process for producing 2,6-dihalogenopurineSUMITOMO CHEMICAL CO·Filed 2002·Granted Aug 30, 2005·7 cites·16 claims
- 0763US6509177B1Process for the preparation of pseudomonic acid A antibiotic by microbiological methodBIOGAL GYOGYSZERGYAR·Filed 2000·Granted Jan 21, 2003·2 cites·10 claims
- 0861US4369251AMethod for the production of sisomicinCHINOIN GYOGYSZER ES VEGYESZET·Filed 1980·Granted Jan 18, 1983·7 cites·11 claims
- 0960US7078223B2Process for the preparation of pseudomonic acid a antibiotic by microbiological methodTEVA GYOGYSZERGYAR ZARTKOERUEE·Filed 2002·Granted Jul 18, 2006·1 cites·1 claims
- 1056US2006281155A1Microbial process for preparing pravastatinJEKKEL ANTONIA·Filed 2006·Application pending·0 cites
- 1155US6905851B1Hydroxylation of compactin pravastatin by micromonosporaIVAX DRUG RES INST·Filed 2000·Granted Jun 14, 2005·1 cites·7 claims
- 1254US4052407AThiazole derivatives and processes for preparing the sameGYOGYSZERKUTATO INTEZET·Filed 1975·Granted Oct 4, 1977·3 cites·14 claims
- 1351US7321035B2Process for producing 2,6-dihalogenopurineSUMITOMO CHEMICAL CO·Filed 2004·Granted Jan 22, 2008·0 cites·16 claims
- 1450US2005124051A1Hydroxylation of compactin to pravatatin by micromonosporaFiled 2004·Application pending·0 cites
- 1549US2004039225A1Microbial process for preparing pravastatinFiled 2003·Application pending·0 cites
- 1638US8445548B2Process for the preparation of syngas and methanol from organic wastesRAISZ IVAN·Filed 2009·Granted May 21, 2013·0 cites·12 claims
- 1732US4371622AMicromonospora cultureCHINOIN GYOGYSZER ES VEGYESZET·Filed 1980·Granted Feb 1, 1983·1 cites·2 claims
- 1831US4372973A16-Amino-postaglandin derivatives, their acid addition salts, and a process for the preparation thereofGYOGYSZERKUTATO INTEZET·Filed 1981·Granted Feb 8, 1983·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →