Inventor · disambiguated record
Ralph F. Hirschmann
Also filed as: HIRSCHMANN RALPH · HIRSCHMANN RALPH F · VEBER DANIEL F
38 granted patents·1 pending application·670 citations·filing 1973–2014
98Inventor score
Top patents by PatentIndex Score
39 records- 0197US9139604B2Antiviral phosphonate analogsGILEAD SCIENCES INC·Filed 2014·Granted Sep 22, 2015·42 cites·9 claims
- 0297US8871785B2Antiviral phosphonate analogsGILEAD SCIENCES INC·Filed 2013·Granted Oct 28, 2014·49 cites·23 claims
- 0397US7645747B2Therapeutic phosphonate compoundsGILEAD SCIENCES INC·Filed 2005·Granted Jan 12, 2010·60 cites·29 claims
- 0496US8022083B2Antiviral phosphonate analogsGILEAD SCIENCES INC·Filed 2008·Granted Sep 20, 2011·46 cites·29 claims
- 0589US7432261B2Anti-inflammatory phosphonate compoundsGILEAD SCIENCES INC·Filed 2004·Granted Oct 7, 2008·24 cites·20 claims
- 0689US7429565B2Antiviral phosphonate analogsGILEAD SCIENCES INC·Filed 2004·Granted Sep 30, 2008·25 cites·20 claims
- 0784US4161521ASomatostatin analogsMERCK & CO INC·Filed 1976·Granted Jul 17, 1979·45 cites·37 claims
- 0881US5811512ANon-peptide peptidomimetics and related cyclic hexapeptidesUNIV PENNSYLVANIA·Filed 1996·Granted Sep 22, 1998·38 cites·15 claims
- 0981US5552534ANon-Peptide peptidomimeticsUNIV PENNSYLVANIA·Filed 1993·Granted Sep 3, 1996·62 cites·16 claims
- 1080US5550251AAlicyclic peptidomimeticsUNIV PENNSYLVANIA·Filed 1994·Granted Aug 27, 1996·20 cites·10 claims
- 1179US5817879AAlicyclic peptidomimeticsUNIV PENNSYLVANIA·Filed 1996·Granted Oct 6, 1998·22 cites·16 claims
- 1278US5886046ADicarbonyl-containing compoundsUNIV PENNSYLVANIA·Filed 1996·Granted Mar 23, 1999·19 cites·14 claims
- 1377US4510322AIndacrinone having enhanced uricosuricMERCK & CO INC·Filed 1983·Granted Apr 9, 1985·47 cites·13 claims
- 1471US6197963B1Non-peptide peptidomimeticsUNIV PENNSYLVANIA·Filed 1998·Granted Mar 6, 2001·37 cites·15 claims
- 1570US4252818ANovel benzopyran derivativesMERCK & CO INC·Filed 1979·Granted Feb 24, 1981·7 cites·5 claims
- 1667US3971736ACathepsin in D inhibitorsMERCK & CO INC·Filed 1975·Granted Jul 27, 1976·13 cites·10 claims
- 1764US5514814APyrrolinone-based compoundsUNIV PENNSYLVANIA·Filed 1994·Granted May 7, 1996·8 cites·9 claims
- 1862US6455570B1Polypyrrolinone based inhibitors of matrix metalloproteasesUNIV PENNSYLVANIA·Filed 2001·Granted Sep 24, 2002·2 cites·9 claims
- 1962US5489692APyrrolinone-based compoundsUNIV PENNSYLVANIA·Filed 1993·Granted Feb 6, 1996·8 cites·13 claims
- 2059US6030942APeptides peptide analogs peptidomimetics and other small molecules useful for inhibiting the activity of ribonucleotide reductaseUNIV PENNSYLVANIA·Filed 1998·Granted Feb 29, 2000·18 cites·7 claims
- 2159US4038306AN-t-butoxycarbonyl-s-lower alkanoylamidomethyl-cysteine and p-nitrophenyl estersMERCK & CO INC·Filed 1975·Granted Jul 26, 1977·4 cites·3 claims
- 2258US5770732APyrrolinone-based peptidomimeticsUNIV PENNSYLVANIA·Filed 1994·Granted Jun 23, 1998·14 cites·23 claims
- 2357US6034247AOxazolidinones and methods for the synthesis and use of sameUNIV PENNSYLVANIA·Filed 1997·Granted Mar 7, 2000·8 cites·5 claims
- 2455US2011288053A1Antiviral phosphonate analogsBOOJAMRA CONSTANTINE G·Filed 2011·Application pending·0 cites
- 2551US4254273AProcess for preparing esters of α-methyl-3,4-dihydroxyphenylalanineMERCK & CO INC·Filed 1979·Granted Mar 3, 1981·3 cites·3 claims
- 2651US4156010A(R)-(-)-3-{[2-(P-hydroxyphenyl)-1-methylethyl]-aminomethyl}-3,4-dihydro-2H-1,5-benzodioxepin-3-olMERCK & CO INC·Filed 1977·Granted May 22, 1979·2 cites·11 claims
- 2751US4038282APyridyl-4-methyl-succinimidocarbonate and process for its preparationMERCK & CO INC·Filed 1976·Granted Jul 26, 1977·10 cites·2 claims
- 2849US3947409A16-Alkyl-1,4,9(11)-pregnatrienes and 9,11-epoxides thereofMERCK & CO INC·Filed 1974·Granted Mar 30, 1976·4 cites·3 claims
- 2948US7772159B2Solution and solid phase synthesis of pyrrolinones and polypyrrolinonesUNIV PENNSYLVANIA·Filed 2004·Granted Aug 10, 2010·0 cites·11 claims
- 3047US5250564AAromatic peptidomimeticsUNIV PENNSYLVANIA·Filed 1991·Granted Oct 5, 1993·3 cites·12 claims
- 3144US4066749ATetrapeptide analog of TRHMERCK & CO INC·Filed 1977·Granted Jan 3, 1978·3 cites·5 claims
- 3243US6001960ASynthetic somatostatin mimicsUNIV PENNSYLVANIA·Filed 1997·Granted Dec 14, 1999·4 cites·22 claims
- 3343US4427661AFluorinated cyclic hexapeptide somatostatin analogsMERCK & CO INC·Filed 1982·Granted Jan 24, 1984·8 cites·9 claims
- 3441US5519060ASulfonamide-based compositions and methodsUNIV PENNSYLVANIA·Filed 1995·Granted May 21, 1996·6 cites·17 claims
- 3540US6891046B2Solution and solid phase synthesis of pyrrolinones and polypyrrolinonesFiled 2001·Granted May 10, 2005·0 cites·15 claims
- 3640US3950348AProcess for preparing e-pyridyl-4-methyloxycarbonyllysineMERCK & CO INC·Filed 1973·Granted Apr 13, 1976·2 cites·1 claims
- 3732US5965694ASomatostatin mimics and synthetic methods thereforUNIV PENNSYLVANIA·Filed 1994·Granted Oct 12, 1999·4 cites·40 claims
- 3831US5700905ASynthetic somatostatin mimicsUNIV PENNSYLVANIA·Filed 1994·Granted Dec 23, 1997·3 cites·23 claims
- 3931US4006152Aε-N-pyridyl-4-methyloxycarbonyllysineMERCK & CO INC·Filed 1975·Granted Feb 1, 1977·0 cites·1 claims
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