{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Pfizer", "item": "https://www.patentleaderboard.com/company/pfizer"}, {"@type": "ListItem", "position": 3, "name": "Fei Ye", "item": "https://www.patentleaderboard.com/inventor/fl:fe_ln:ye-2"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
FY

Fei Ye — 19 Patents

Pfizer: 9 patents #561 of 5,153Top 15%
WCWanhua Chemical Group Co.: 4 patents #12 of 257Top 5%
SCShanghai Simgui Technology Co.: 1 patents #9 of 24Top 40%
SCSichuan Haisco Pharmaceutical Co.: 1 patents #9 of 35Top 30%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Fei Ye has been granted 19 US patents while listed as an inventor at Pfizer. The first was granted in 2003 and the most recent in July 2025. Fei Ye ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Fei Ye in Sichuan, NY, CN.

Patents per Year

Patents granted per year, 2003 to 2025Bar chart with a peak of 3 patents in 2009.peak 32003: 2 patents20032004: 1 patents2006: 1 patents20062008: 2 patents2009: 3 patents20092016: 1 patents2021: 1 patents20212022: 3 patents2023: 2 patents20232024: 2 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12365673 Nitrile derivative that acts as inhibitor of dipeptidyl peptidase 1 and use thereof Yao LI, Zongjun SHI, Guobiao ZHANG, Lei Chen, Wenjing Wang +9 more 2025-07-22
11974985 Composition of aminopyran derivative Yi-Lung Mo, Honghu Li, Xing Wan 2024-05-07
11918987 Preparation method for propylene epoxidation catalyst and use thereof Lei Wang, Tongji Wang, Kang Sun, Naibo Chu, Qiankun Jiao +1 more 2024-03-05
11807635 Nitrile derivative that acts as inhibitor of dipeptidyl peptidase 1 and use thereof Yao LI, Zongjun SHI, Guobiao ZHANG, Lei Chen, Wenjing Wang +9 more 2023-11-07
11542266 Substituted piperidines as BTK inhibitors Chen ZHANG, Yuting LIAO, Jianmin Wang, Guozhi Zhu, Pingming TANG +5 more 2023-01-03
11511260 Olefin epoxidation catalyst, preparation method therefor, and application thereof Tongji Wang, Lei Wang, Naibo Chu, Lichao Yang, Kang Sun +2 more 2022-11-29
11291985 Preparation method for propylene epoxidation catalyst, and application thereof Lei Wang, Tongji Wang, Lichao Yang, Guangquan Yi, Jiaoying Cui +3 more 2022-04-05
11213811 Preparation method for olefin epoxidation catalyst and applications thereof Lei Wang, Tongji Wang, Lichao Yang, Guangquan Yi, Jiaoying Cui +3 more 2022-01-04
11014964 Peptide amide compound and preparation method and medical use thereof Chen ZHANG, Anbang HUANG, Longbin Huang, Zhenggang HUANG, Jianmin Wang +3 more 2021-05-25
9299556 Method for preparing semiconductor substrate with insulating buried layer gettering process Xing Wei, Zhongdang Wang, Gongbai Cao, Chenglu Lin, Miao Zhang +1 more 2016-03-29
7563793 Pyrrolo[1,2-a]quinoxalin-5-(4H)-yl)sulfonyls and carbonyls and their use as estrogenic agents Joseph Peter Sabatucci, Paige Erin Mahaney 2009-07-21 $108,957,000
7550456 Substituted aryl cycloalkanoyl derivatives and methods of their use Eugene J. Trybulski, Joseph Peter Sabatucci, An Thien Vu, Stephen Todd Cohn, Arthur A. Santilli +2 more 2009-06-23 $131,622,000
7517899 Phenylaminopropanol derivatives and methods of their use Callain Kim, Paige Erin Mahaney, Eugene J. Trybulski, Puwen Zhang, Eugene A. Terefenko +7 more 2009-04-14 $253,870,000
7365076 Substituted aryl cycloalkanol derivatives and methods of their use Eugene J. Trybulski, Joseph Peter Sabatucci, An Thien Vu, Stephen Todd Cohn, Arthur A. Santilli +2 more 2008-04-29 $53,235,000
7351709 Estrogen receptor ligands Paige Erin Mahaney, Michael Byron Webb, Joseph Peter Sabatucci 2008-04-01 $61,136,000
7105531 Tricyclic protein kinase inhibitors Dan Maarten Berger, Minu D. Dutia, Frenel DeMorin, Diane H. Boschelli, Dennis Powell +4 more 2006-09-12 $90,008,000
6689772 3-cyanoquinolines, 3-cyano-1,6-naphthyridines, and 3-cyano-1,7-naphthyridines as protein kinase inhibitors Diane H. Boschelli, Yanong Wang, Frank Boschelli, Dan Maarten Berger, Nan Zhang +7 more 2004-02-10 $51,694,000
6638929 Tricyclic protein kinase inhibitors Dan Maarten Berger, Minu D. Dutia, Frenel DeMorin, Diane H. Boschelli, Dennis Powell +4 more 2003-10-28 $188,945,000
6521618 3-cyanoquinolines, 3-cyano-1,6-naphthyridines, and 3-cyano-1,7-naphthyridines as protein kinase inhibitors Diane H. Boschelli, Yanong Wang, Frank Boschelli, Dan Maarten Berger, Nan Zhang +7 more 2003-02-18 $528,096,000