Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM

Rank (2023): #2 of 29,688Top 1%
6,852 inventors
3,948 Patents 2023

Top Inventors at IBM 2023

Showing 5,951–6,000 of 6,852 inventors

RankNamePatents
#2552 David Michael Key 1
#2552 Daniel Kikuchi 1
#2552 David Warren Knapp, Jr. 1
#2552 David J. Krolak 1
#2552 David Bruce Kumhyr 1
#2552 Dallas Lea 1
#2552 David Gerard Ledet 1
#2552 Dain Yap Liffman 1
#2552 David Lloyd 1
#2552 Darsen D. Lu 1
#2552 David M. Lubensky 1
#2552 Dale Curtis McHerron 1
#2552 David McKnight 1
#2552 David McQuenney 1
#2552 David Mesterhazy 1
#2552 Daniel F. Moertl 1
#2552 Dany Moshkovich 1
#2552 David Mullen 1
#2552 Daisuke Sato 1
#2552 David B. Schreiber 1
#2552 David A. Shedivy 1
#2552 Da-Yuan Shih 1
#2552 DANIEL ALVES DA SILVA 1
#2552 Danny Soroker 1
#2552 Damir Spisic 1
#2552 David E. Stewart 1
#2552 Dan G. Tecuci 1
#2552 Daiki Tsuzuku 1
#2552 Darius Urbonas 1
#2552 David Verburg 1
#2552 Daniel J. Walsh 1
#2552 Dan Dan Wang 1
#2552 Daniel Weber 1
#2552 David Grant Wheeler 1
#2552 David Henry Wilde 1
#2552 David W. Winston 1
#2552 David L. Wright 1
#2552 Dan Zhang 1
#2552 Daniele Costante Zilio 1
#2552 Deon Glajchen 1
#2552 Dennis Keefe 1
#2552 De Song Li 1
#2552 Dean Har'el Lorenz 1
#2552 Dean Har′el Lorenz 1
#2552 Deval Samirbhai Mehta 1
#2552 Denzil S. Menezes 1
#2552 Dean Phillips 1
#2552 Deepta Rajan 1
#2552 Deepak Rangarao 1
#2552 Debarshi Ray 1