Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Pfizer

Rank (All Time): #139 of 106,127Top 1%
5,153 inventors
5,765 Patents All Time

Top Inventors at Pfizer All Time

Showing 4,301–4,350 of 5,153 inventors

RankNamePatents
#3022 Anthony J. Knapp 1
#3022 Andrew Gannett Knapp 1
#3022 Toby Richardson 1
#3022 Toshiyuki Saito 1
#3022 Dongxiang Zeng 1
#3022 Toshihiko Takeuchi 1
#3022 Toby James Underwood 1
#3022 Todd Lee Vanarsdale 1
#3022 Ton Vries 1
#3022 Tomoyuki Yasunaga 1
#3022 Brian P. Stupi 1
#3022 Dominique Verhelle 1
#3022 Tracy Hebert 1
#3022 Dominic Ventura 1
#3022 Tricia Ann Kwan 1
#3022 Brian A. Sherer 1
#3022 Bret Sellman 1
#3022 Brian Matthew Samas 1
#3022 Tritin Tran 1
#3022 Douglas M. Spranger 1
#3022 Tsutomu Akama 1
#3022 Brenton Russell 1
#3022 Tsutomu Masuda 1
#3022 Berend Jongsma 1
#3022 Tugrul Kararli 1
#3022 Tully J. Speaker 1
#3022 Douglas W. Smith 1
#3022 Tze-Chein Wun 1
#3022 Ugo Chiacchio 1
#3022 Ujjwal Joshi 1
#3022 Ulla Hoeck 1
#3022 Andrew J. Long 1
#3022 Ullrich S. Schwerschlag 1
#3022 Bruce D. Roth 1
#3022 Uresh S. Shah 1
#3022 Andrea S. Mandel 1
#3022 Brian Joseph Roselle 1
#3022 Donna Slonim 1
#3022 Ute Egerland 1
#3022 Aruna Sambandam 1
#3022 Douglas Rugg 1
#3022 Dorothy H. Prozialeck 1
#3022 Donald Prince 1
#3022 Vargheese M. Chennathukuzhi 1
#3022 Donna N. Petersen 1
#3022 Donald John Nichols 1
#3022 Douglas L. Millard 1
#3022 Valeria Longoni 1
#3022 Dongmei Li 1
#3022 Vasilios Marathias 1