Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Chevron — 163 Patents in 2021

Rank (2021): #247 of 31,507Top 1%
352 inventors
163 Patents 2021

Top Inventors at Chevron 2021

Showing 1–50 of 352 inventors

RankNamePatents
1 Max P. McDaniel 23
2 Kathy S. Clear 14
3 Eric D. Schwerdtfeger 9
3 Qing Yang 9
#5 Mark L. Hlavinka 8
#6 Cong-Yan Chen 6
#6 Dan Xie 6
#6 Errun Ding 6
#6 Harvey Edwin Goodman 6
#6 Jeremy M. Praetorius 6
#11 Carlos A. Cruz 5
#11 Chung Ching Tso 5
#11 Daniel M. Hasenberg 5
#11 Hye Kyung Cho Timken 5
#11 Stacey I. Zones 5
#11 William C. Ellis 5
#11 Yongwoo Inn 5
#18 Ashish M. Sukhadia 4
#18 Deloris R. Gagan 4
#18 Jeffrey S. Lowell 4
#18 Joseph A. Curren 4
#18 Masud M. Monwar 4
#18 Marcel Remillieux 4
#18 Mitchell D. Refvik 4
#18 Pasquale Iacono 4
#18 Timothy James Ulrich, II 4
#18 Ujjal K. Mukherjee 4
#18 Youlu Yu 4
#29 Daniel G. Hert 3
#29 Eric J. Haschke 3
#29 Gregory G. Hendrickson 3
#29 Graham R. Lief 3
#29 Jared L. Barr 3
#29 Jason L. Kreider 3
#29 Joel E. Schmidt 3
#29 Julian Thorne 3
#29 Kenneth M. Lassen 3
#29 Marshall D. Bishop 3
#29 Mahmoud Farhadiroushan 3
#29 Paul J. DesLauriers 3
#29 Paul A. Johnson 3
#29 Pierre-Yves Le Bas 3
#29 Randall S. Muninger 3
#29 Randy S. Muninger 3
#29 Richard M. Buck 3
#29 Robert Guyer 3
#29 Ryan W. Snell 3
#29 Scott E. Kufeld 3
#29 Sebastien Strebelle 3
#29 Steven M. Bischof 3