Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Caterpillar — 11,647 Patents

Rank (All Time): #78 of 106,127Top 1%
8,398 inventors
11,647 Patents All Time

Top Inventors at Caterpillar All Time

Showing 5,051–5,100 of 8,398 inventors

RankNamePatents
#4437 Di Wu 1
#4437 Donald J. Arndt 1
#4437 Don B. Benckendorf 1
#4437 Donald L Bergh 1
#4437 Douglas G. Bickelhaupt 1
#4437 Dominik Bittner 1
#4437 Douglas R. Brown 1
#4437 Donald E. Cain 1
#4437 Douglas M. Chevalier 1
#4437 Donald G. Cortese 1
#4437 Donald Spencer Davis 1
#4437 Donald F. Durham 1
#4437 Douglas D. Erdman 1
#4437 Douglas Fisher 1
#4437 Donald E. Foley 1
#4437 Douglas Edward Frieden 1
#4437 Donald A. Fuller 1
#4437 Doug S. Gordon 1
#4437 Douglas Edward Guyer, II 1
#4437 Donald D. Hoagland 1
#4437 Donald C. Hodges 1
#4437 Dongyun Hua 1
#4437 Douglas P. Hunsicker 1
#4437 Doug Husted 1
#4437 Donald E. Keith 1
#4437 Douglas J. Kinnear 1
#4437 Doug Kinnear 1
#4437 Donald J. Larson 1
#4437 Donna K. Laube 1
#4437 Dongmei Li 1
#4437 Douglas J. Lockhart 1
#4437 Donald J. Lockridge 1
#4437 Doug A. Long 1
#4437 Douglas D. Long 1
#4437 Douglas A. Long 1
#4437 Donald L. Marrs, Jr. 1
#4437 Douglas V. Montgomery 1
#4437 Douglas I. Norman 1
#4437 Douglas B. Penney 1
#4437 Don J. Robinson 1
#4437 Douglas D. Schumann, Jr. 1
#4437 Dominik Skwarnicki 1
#4437 Douglas L. Sloan 1
#4437 Donald Franklin Smith, Jr. 1
#4437 Donald W. Smith 1
#4437 Donald Speranza 1
#4437 Donald A. Tryk 1
#4437 Donna Louise Vogel 1
#4437 Donald M. Weinhold 1
#4437 Douglas A. Wilkins 1