Inventor · disambiguated record
Subrahmanyam Duvvuri
Also filed as: DUVVURI SUBRAHMANYAM
8 granted patents·106 citations·filing 1995–2009
86Inventor score
Top patents by PatentIndex Score
8 records- 0181US7601732B2Crystalline form of 5(S)-(2-hydroxyethoxy)-20(S)-camptothecinREDDYS LAB LTD DR·Filed 2007·Granted Oct 13, 2009·3 cites·36 claims
- 0279US5972955AWater soluble C-ring analogues of 20(S)-camptothecinREDDY RESEARCH FOUNDATION·Filed 1996·Granted Oct 26, 1999·36 cites·19 claims
- 0377US7601733B25(S)-(2′-hydroxyethoxy)-20(S)-camptothecin and its preparation and use for the treatment of cancerREDDYS LAB LTD DR·Filed 2007·Granted Oct 13, 2009·3 cites·13 claims
- 0472US8080559B25(S)-(2′-hydroxyethoxy)-20(S)-camptothecin and its preparation and use for the treatment of cancerAKELLA VENKATESWARLU·Filed 2009·Granted Dec 20, 2011·1 cites·15 claims
- 0572US5763477ATaxane derivatives from 14-β-hydroxy-10 deacetylbaccatin IIIREDDY RESEARCH FOUNDATION·Filed 1995·Granted Jun 9, 1998·27 cites·10 claims
- 0658US6177439B1Water soluble analogues of 20(S)-camptothecinREDDY RESEARCH FOUNDATION·Filed 1996·Granted Jan 23, 2001·24 cites·31 claims
- 0749US6214836B1Water soluble analogues of 20(S)-camptothecinREDDY RESEARCH FOUNDATION·Filed 1996·Granted Apr 10, 2001·12 cites·12 claims
- 0845US7071203B2Pharmaceutically acceptable salts of 20(s)-camptothecinsREDDYS LAB INC DR·Filed 2002·Granted Jul 4, 2006·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →