Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DD

Daljit S. Dhanoa — 33 Patents

Merck: 15 patents #708 of 9,382Top 8%
3P3-Dimensional Pharmaceuticals: 5 patents #17 of 93Top 20%
SPSynaptic Pharmaceutical: 3 patents #32 of 69Top 50%
HEHeska: 2 patents #40 of 88Top 50%
APAgouron Pharmaceuticals: 1 patents #185 of 327Top 60%
PHPharmacore: 1 patents #13 of 28Top 50%
Del Mar, CA: #45 of 784 inventorsTop 6%
California: #15,031 of 386,348 inventorsTop 4%
Overall (All Time): #107,039 of 4,157,543Top 3%
33 Patents All Time

Issued Patents All Time

Showing 26–33 of 33 patents

Patent #TitleCo-InventorsDate
5334598 Six-membered ring fused imidazoles substituted with phenoxyphenylacetic acid derivatives Scott W. Bagley, Prasun K. Chakravarty, Anna Chen, Kenneth J. Fitch, William J. Greenlee +3 more 1994-08-02
5264439 Quinazolinone, triazolinone and pyrimidinone angiotensin II antagonists incorporating a substituted benzyl element William J. Greenlee, David G. Hangauer, Jr., Arthur A. Patchett, Thomas F. Walsh, Kenneth J. Fitch +1 more 1993-11-23
5254682 Cyclic renin inhibitors containing 3(S)-amino-4-cyclohexyl-2(R)-hydroxy-butanoic acid or 4-cyclo-hexyl-(2R, 3S)-dihydroxybutanoic acid or related analogs Arthur A. Patchett, William J. Greenlee, William H. Parsons, Thomas A. Halgren, Ann E. Weber +1 more 1993-10-19
5240938 Angiotensin II antagonists incorporating a substituted pyridoimidazolyl ring William J. Greenlee, Arthur A. Patchett, David G. Hangauer, Jr., Thomas F. Walsh, Kenneth J. Fitch +1 more 1993-08-31
5183810 Imidazole angiotensin II antagonists incorporating a substituted benzyl element William J. Greenlee, Arthur A. Patchett, David G. Hangauer, Jr., Thomas F. Walsh, Kenneth J. Fitch +1 more 1993-02-02
5177095 Triazole angiotensin II antagonists incorporating a substituted benzyl element William J. Greenlee, Arthur A. Patchett, David G. Hangauer, Jr., Wallace T. Ashton, Kenneth J. Fitch +2 more 1993-01-05
5175164 Angiotensin II antagonists incorporating a substituted indole or dihydroindole Scott W. Bagley, William J. Greenlee, Arthur A. Patchett 1992-12-29
5151435 Angiotensin II antagonists incorporating an indole or dihydroindole Scott W. Bagley, William J. Greenlee, Arthur A. Patchett 1992-09-29