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

Feng Peng — 8 Patents

Merck: 4 patents #2,516 of 9,382Top 30%
STSouth China University Of Technology: 2 patents #121 of 947Top 15%
SCSichuan Haisco Pharmaceutical Co.: 1 patents #9 of 35Top 30%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Feng Peng has been granted 8 US patents while listed as an inventor at Merck. The first was granted in 2013 and the most recent in February 2025. Feng Peng ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Feng Peng in Sichuan, NJ, CN.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 3 patents in 2018.peak 32013: 1 patents20132018: 3 patents20182020: 1 patents20202021: 1 patents20212023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12226381 Composition of fused tricyclic gamma-amino acid derivatives and the preparation thereof Xuanmiao Zhang, Hua Mao, Juanjuan Deng, Pangke YAN 2025-02-18
11584724 Process for synthesis of a phenoxy diaminopyrimidine compound Kevin M. Maloney, Kallol Basu, Michael James Di Maso, Guy R. Humphrey, Alfred Lee +2 more 2023-02-21 $469,651,000
11186676 Polymer containing S,S-dioxide-dibenzothiophene in backbone chain with content-adjustable triarylamine end groups and preparation method and application thereof Ting Guo, Lei Ying, Wei YANG, Junbiao Peng, Yong Cao 2021-11-30
10710974 Method for preparing epsilon-caprolactone Hao Yu, Mengmeng Hou, Yonghai Cao, Hongjuan Wang 2020-07-14
10131674 Process for preparing Substituted Indole Compounds Daniel A. DiRocco, Ian Davies, Mark McLaughlin, Louis-Charles Campeau, Yingju Xu 2018-11-20 $74,257,000
10053466 Process for preparing chiral dipeptidyl peptidase-IV inhibitors John Y. L. Chung, Yonggang Chen, Amude Mahmoud Kassim, Cheng-Yi Chen, Mathew Maust +7 more 2018-08-21 $98,390,000
9862725 Process for preparing chiral dipeptidyl peptidase-IV inhibitors John Y. L. Chung, Yonggang Chen, Amude Mahmoud Kassim, Cheng-Yi Chen, Mathew Maust +7 more 2018-01-09 $60,079,000
8501741 Optically active compound of prulifloxacin for treating infection and preparation method thereof Jun Ying, Yuping Wang, Suiwei An, Jinqiang Liang, Beimei Liang +2 more 2013-08-06