Inventor · disambiguated record
Donald Roy Hirschfeld
Also filed as: HIRSCHFELD DONALD R · HIRSCHFELD DONALD ROY
7 granted patents·99 citations·filing 1984–2009
83Inventor score
Top patents by PatentIndex Score
7 records- 0195US7166738B2Non-nucleoside reverse transcriptase inhibitorsROCHE PALO ALTO LLC·Filed 2005·Granted Jan 23, 2007·32 cites·19 claims
- 0283US7625949B2Methods for treating retroviral infectionsROCHE PALO ALTO LLC·Filed 2005·Granted Dec 1, 2009·7 cites·13 claims
- 0381US6770650B2Cyclic amine derivatives-CCR-3 receptor antagonistsSYNTEX LLC·Filed 2001·Granted Aug 3, 2004·10 cites·18 claims
- 0475US6034137ACationic lipids for gene therapySYNTEX INC·Filed 1997·Granted Mar 7, 2000·45 cites·12 claims
- 0558US8329755B2Methods for treating retroviral infectionsDUNN JAMES PATRICK·Filed 2009·Granted Dec 11, 2012·0 cites·1 claims
- 0642US6342509B1Piperidine quaternary salts- CCR- 3 receptor antagonistsSYNTEX LLC·Filed 1999·Granted Jan 29, 2002·5 cites·23 claims
- 0730US4568678ASubstituted N-alkyl imidazoles to treat convulsionsSYNTEX INC·Filed 1984·Granted Feb 4, 1986·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →