Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Pfizer — 67 Patents in 2021

Rank (2021): #596 of 31,507Top 2%
325 inventors
67 Patents 2021

Top Inventors at Pfizer 2021

Showing 1–50 of 325 inventors

RankNamePatents
1 Kathrin Ute Jansen 11
2 Annaliesa Sybil Anderson 9
3 Avvari Krishna Prasad 7
#4 Jin-Hwan Kim 6
#4 Mark Edward Ruppen 6
#6 Jianxin Gu 5
#6 Justin Keith Moran 5
#6 Rajesh Kumar Kainthan 5
#6 Robert G. K. Donald 5
#10 John I. Trujillo 4
#10 Kentaro Futatsugi 4
#10 Lakshmi Khandke 4
#10 Maninder K. Sidhu 4
#10 Michael James Flint 4
#10 Narender Kumar Kalyan 4
#10 Yu-ying Yang 4
#17 Agustin Casimiro-Garcia 3
#17 Ariamala Gopalsamy 3
#17 Brian Stephen Gerstenberger 3
#17 David Cooper 3
#17 Gary W. Zlotnick 3
#17 Ivan Viktorovich Efremov 3
#17 Jason Arnold Lotvin 3
#17 Jean-Baptiste Telliez 3
#17 Joseph John Binder 3
#17 John Erwin Farley 3
#17 Kim Huard 3
#17 Leah Diane Fletcher 3
#17 Liying Zhang 3
#17 Mehran Jalaie 3
#17 Mingming Han 3
#17 Michael William Pride 3
#17 Pavel Strop 3
#17 Weiqiang Sun 3
#17 Wendy Jo Watson 3
#36 Adam Matthew Gilbert 2
#36 Allyn T. Londregan 2
#36 Amardeep Singh Bhupender Bhalla 2
#36 Andrew Fensome 2
#36 Arvind Rajpal 2
#36 Atli Thorarensen 2
#36 Bethany Lyn Kormos 2
#36 Betsy Susan Pierce 2
#36 Bounthon Loun 2
#36 Chulho Choi 2
#36 Cindy Xudong Yang 2
#36 David James Edmonds 2
#36 David A. Griffith 2
#36 David Hepworth 2
#36 David W. Piotrowski 2