Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SL

Sidney Liang — 17 Patents

Eli Lilly: 7 patents #497 of 2,858Top 20%
BPBayer Pharmaceuticals: 5 patents #31 of 188Top 20%
MAMallinckrodt: 2 patents #164 of 489Top 35%
BHBayer Healthcare: 1 patents #4,623 of 8,007Top 60%
Pfizer: 1 patents #3,022 of 5,153Top 60%
Fishers, IN: #49 of 589 inventorsTop 9%
Indiana: #1,899 of 33,936 inventorsTop 6%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Sidney Liang has been granted 17 US patents while listed as an inventor at Eli Lilly. The first was granted in 1998 and the most recent in December 2025. Sidney Liang ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Sidney Liang in Fishers, IN, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12492204 Substituted (7H-pyrrolo[2,3-D]pyrimidin-4-yl) amino compounds useful as JAK 1 inhibitors Xiping Su, Peter Werth 2025-12-09
10703756 Pyrrolo[2,3-D]pyrimidinyl, pyrrolo[2,3-B]pyrazinyl, pyrrolo[2,3-B]pyridinyl acrylamides and epoxides thereof Atli Thorarensen, Matthew Frank Brown, Agustin Casimiro-Garcia, Ye Che, Mark E. Flanagan +5 more 2020-07-07 $1,138,994,000
8748459 Pyridinoylpiperidines as 5-HT1F agonists Michael Philip Cohen, Daniel Timothy Kohlman, Frantz Victor, Yao-Chang Xu, Bai-Ping Ying +2 more 2014-06-10 $245,503,000
7906653 Indane acetic acid derivatives and their use as pharmaceutical agents, intermediates, and method of preparation Louis-David Cantin, Soongyu Choi, Roger B. Clark, Martin F. Hentemann, Xin Ma +6 more 2011-03-15
7714004 Indane acetic acid derivatives and their use as pharmaceutical agents, intermediates, and method of preparation Louis-David Cantin, Soongyu Choi, Roger B. Clark, Martin F. Hentemann, Xin Ma +6 more 2010-05-11
7476742 Indane acetic acid derivatives and their use as pharmaceutical agents Philip Wickens, Louis-David Cantin, Ellalahewage Sathyajith Kumarasinghe, Chih-Yuan Chuang 2009-01-13
7423050 Pyridinoylpiperidines as 5-HT1F agonists Michael Philip Cohen, Daniel Timothy Kohlman, Vincent Mancuso, Yao-Chang Xu, Bai-Ping Ying +3 more 2008-09-09 $138,526,000
7345188 Process for preparing benzhydrylthioacetamide 2008-03-18
7265144 Anilinopyrazole derivatives useful for the treatment of diabetes Joachim Rudolph, Louis-David Cantin, Steven R. Magnuson, William Bullock, Ann-Marie Bullion +7 more 2007-09-04 $2,369,000
7244865 Process for preparing benzhydrylthioacetamide 2007-07-17
7109196 1,8 Naphthyridine derivatives and their use to treat diabetes and related disorders Yamin Wang, William Bullock, David Gunn, Qingjie Liu, Donglei Liu +5 more 2006-09-19 $1,753,000
7045545 Aminoalkylbenzofurans as serotonin (5-HT(2c)) agonists Karin Briner, Joseph P. Burkhart, Timothy Paul Burkholder, Matthew Joseph Fisher, William Harlan Gritton +5 more 2006-05-16 $105,956,000
6900205 1,8-Naphthyridine derivatives and their use to treat diabetes and related disorders Yamin Wang, William Bullock, David Gunn, Qingjie Liu, Donglei Liu +5 more 2005-05-31 $539,000
6828332 Piperidine derivatives as reuptake inhibitors Daniel Timothy Kohlman, Yao-Chang Xu 2004-12-07 $150,024,000
6664274 Piperidine derivatives as serotonine reuptake inhibitors Yao-Chang Xu 2003-12-16 $151,753,000
6436964 Piperidine derivatives having effects on serotonin related systems Larry W. Hertel, Daniel Timothy Kohlman, David T. Wong, Yao-Chang Xu 2002-08-20 $92,904,000
5792763 Serotonin 5-HT.sub.1F agonists James E. Fritz, Stephen W. Kaldor, Upinder Singh, Yao-Chang Xu 1998-08-11 $117,173,000