Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Manhattan, KS ranks #2,174 worldwide for total patents filed all time, with 1,463 patents from 446 inventors. Leading employers of inventors based in Manhattan, KS include ExxonMobil, Green Source Energy, Pioneer (Corteva). That works out to 27.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 446 inventors

Rank Inventor Primary Company Patents
1 Christopher L. Becker ExxonMobil 74
2 Liang-tseng Fan Green Source Energy 34
3 Hugo Zorrilla Pioneer (Corteva) 30
3 Eric A. Keen John Deere 30
#5 James R. Schmidt Agco 29
#6 Kenneth J. Klabunde Kansas State University 28
#7 Woojae Lee Sprint Communications 27
#8 Maria Laura Mayor Pioneer (Corteva) 25
#9 Yong-Cheng Shi National Starch And Chemical Investment Holding Copporation 18
#9 Paul A. Seib Kansas State University 18
#9 Mark W. Thompson Caterpillar 18
#12 Stefan H. Bossmann Kansas State University 13
#12 Martin P. Vacanti Vbi Technologies, L.L.C. 13
#12 Duy H. Hua Kansas State University 13
#15 Xiuzhi Susan Sun Kansas State University 12
#16 Juvenal Higiro 11
#16 Olga Koper Kansas State University 11
#16 Robert David Sager 11
#19 Deryl L. Troyer Kansas State University 10
#19 Steven L. Bellinger Kansas State University 10
#19 Vikas Berry Globalwafers Co. 10
#22 Jishu Shi Kansas State University 9
#22 Muckatira M. Chengappa Kansas State University 9
#22 Tiruvoor G. Nagaraja Kansas State University 9
#22 Jim L. Nelssen Kansas State University 9
#22 Olga Koper US Army 9
#22 Lawrence A. Schmid Unknown 9
#22 Debra J. Folkerts Uroval 9
#22 Kent D. Funk Hemisphere Gps 9
#22 Kyungsoo Woo Mgp Ingredients 9
#22 Suprem R. Das Purdue Research Foundation 9
#32 Troy Curtis Robl Caterpillar 8
#32 Nikki Vestweber Cushion Seats 8
#32 Alexander P. Mathews Kansas State University 8
#32 Jack L. Lambert Kansas State University 8
#32 Christopher Sorensen Kansas State University 8
#32 Kyeong-Ok Chang Kansas State University 8
#32 Roman R. Ganta Kansas State University 8
#32 Robert J. DeLong Mag Instrument 8
#32 Sanjay Kapil Board Of Regents For Oklahoma State University 8
#32 Robert D. Goodband Kansas State University 8
#32 Abhishek Lall Sprint Spectrum 8
#43 Keith D. Westervelt 7
#43 Ryan G. Fronk Kansas State University 7
#43 Abbas Khaleel Kansas State University 7
#43 Punit Prakash Kansas State University 7
#43 Rudy V. Mills Caterpillar 7
#43 Yunjeong Kim Kansas State University 7
#43 Xiuming Liu Aurora Office Equipment Co., Ltd. Shanghai 7
#43 Mufit Akinc Iowa State University 7

Part of Kansas