Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

ExxonMobil

Rank (2021): #101 of 31,507Top 1%
843 inventors
365 Patents 2021

Top Inventors at ExxonMobil 2021

Showing 1–50 of 843 inventors

RankNamePatents
1 John R. Hagadorn 21
2 Jo Ann M. Canich 13
3 Andy H. Tsou 12
#4 Jian Yang 11
#4 Matthew W. Holtcamp 11
#6 Charles J. Harlan 10
#7 Catherine A. Faler 9
#7 Matthew S. Bedoya 9
#9 Richard B. Pannell 8
#9 Sudhin Datta 8
#11 Crisita Carmen H. Atienza 7
#11 Kapil Kandel 7
#11 Kevin A. Stevens 7
#11 Peijun Jiang 7
#11 Ron Walker 7
#11 Teng Xu 7
#17 Ching-Tai Lue 6
#17 Donna J. Crowther 6
#17 Lubin Luo 6
#17 Margaret T. Whalley 6
#17 Rhutesh K. Shah 6
#17 Subramaniam Kuppuswamy 6
#23 Chuansheng Bai 5
#23 David F. Sanders 5
#23 Dhaval A. Bhandari 5
#23 Dongming Li 5
#23 Edward J. Blok 5
#23 Glenn A. Heeter 5
#23 Harry W. Deckman 5
#23 Kendall S. Fruchey 5
#23 Kyle G. Lewis 5
#23 Mohsen N. Harandi 5
#23 Richard E. Pequeno 5
#23 Scott J. Weigel 5
#23 Simon C. Weston 5
#23 Timothy M. Boller 5
#23 Xuan Ye 5
#23 Yong Yang 5
#39 Adriana S. Silva 4
#39 Anjaneya S. Kovvali 4
#39 Babak LotfizadehDehkordi 4
#39 Benjamin A. McCool 4
#39 Craig J. Emett 4
#39 Helge Jaensch 4
#39 Hubert E. King 4
#39 Hua Zhou 4
#39 Huaxing Zhou 4
#39 Jay L. Reimers 4
#39 Jason Y. Wang 4
#39 Jeanette M. Diop 4