Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Subas Sakya — 20 Patents

Pfizer: 15 patents #264 of 5,153Top 6%
ACAmerican Cyanamid: 3 patents #469 of 1,554Top 35%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Subas Sakya has been granted 20 US patents while listed as an inventor at Pfizer. The first was granted in 1997 and the most recent in January 2025. Subas Sakya ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Subas Sakya in Shanghai, NY, CN.

Patents per Year

Patents granted per year, 1997 to 2025Bar chart with a peak of 7 patents in 2005.peak 71997: 2 patents19971998: 2 patents19982000: 1 patents20002003: 4 patents20032004: 1 patents20042005: 7 patents20052006: 1 patents20062007: 1 patents20072025: 1 patents2025

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12187681 Ion channel antagonists/blockers and uses thereof Yihan Chen, Dandan Liang, Yi Song Liu, Jinhua Yang, Li Li +3 more 2025-01-07
7232823 Cannabinoid receptor ligands and uses thereof Philip A. Carpino 2007-06-19 $190,994,000
7056933 Heterocyclo-alkylsulfonyl pyrazoles Martha L. Minich 2006-06-06 $125,956,000
6914045 Glycopeptide antibiotics Darren Robert ABBANAT, Valerie Bernan, Russell Dushin, Michael Greenstein, Haiyin He +11 more 2005-07-05 $93,033,000
6900230 Heterocyclo-alkylsulfonyl pyrazoles as anti-inflammatory/analgesic agents Bryson Rast 2005-05-31 $186,252,000
6894067 5-heteroatom-substituted pyrazoles Martha L. Minich, Andrei Shavnya, Kristin Lundy DeMello 2005-05-17 $225,544,000
6878726 Pyrazole ether derivatives as anti-inflammatory/analgesic agents Hengmaio Cheng, Jason Kenneth Dutra 2005-04-12 $244,881,000
6875779 Sulfonyl heteroaryl triazoles as anti-inflammatory/analgesic agents Andrei Shavnya, Bryson Rast 2005-04-05 $369,877,000
6864252 Hydrazinyl and nitrogen oxide pyrazoles Bryson Rast 2005-03-08 $548,727,000
6838458 5-(alkylidene-cycloalkyl)-and 5-(alkylidene-heterocyclyl)-pyrazoles 2005-01-04 $1,052,941,000
6753332 Sulfonyl heteroaryl triazoles as anti-inflammatory/analgesic agents Andrei Shavnya, Bryson Rast 2004-06-22 $328,983,000
6649636 Heteroaryl phenyl pyrazole compounds as anti-inflammatory/analgesic agents Kazuo Ando, Martha L. Minich, Jin Li, Kristin M. Lundy, Hengmiao Cheng +3 more 2003-11-18 $153,763,000
6627626 5-heterocyclo-pyrazoles Martha L. Minich 2003-09-30 $173,502,000
6538009 Pyrazole derivatives as anti-inflammatory/analgesic agents 2003-03-25 $331,248,000
6531492 Heterocyclo-alkylsulfonyl pyrazole derivatives as anti-inflammatory/analgesic agents Kristin M. Lundy, Hengmiao Cheng, Jin Li, Martha L. Minich, Chikara Uchida 2003-03-11 $286,514,000
6043226 3,6-ketal and enol ether macrolide antibiotics Kristin M. Lundy, Hengmiao Cheng, Martha L. Minich, Peter Bertinato 2000-03-28 $187,282,000
5750735 2-thiosubstituted carbapenems Yang-I Lin, Panayota Bitha, Timothy W. Strohmeyer, Karen Bush, Carl Bernard Ziegler +1 more 1998-05-12
5744465 Method of inhibiting a .beta.-lactamase enzyme by administering novel 2-thiosubstituted carbapenems Yang-I Lin, Panayota Bitha, Timothy W. Strohmeyer, Karen Bush, Carl Bernard Ziegler +1 more 1998-04-28
5623081 Method for producing tetrahydrofuranyl compounds Yang-I Lin, Panayota Bitha, Timothy W. Strohmeyer, Karen Bush, Carl Bernard Ziegler +1 more 1997-04-22
5602118 2-thiosubstituted carbapenems Yang-I Lin, Panayota Bitha, Timothy W. Strohmeyer, Karen Bush, Carl Bernard Ziegler +1 more 1997-02-11