Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Henderson, NV ranks #411 worldwide for total patents filed in 2016, with 296 patents from 150 inventors. Leading employers of inventors based in Henderson, NV include Igt, Wms Gaming, Bally Gaming. That works out to 0.9 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 150 inventors

Rank Inventor Primary Company Patents
1 Anthony J. Baerlocher Igt 25
2 Dion K. Aoki Wms Gaming 17
3 Martin S. Lyons Bally Gaming 10
#4 Lixiao Wang Scimed Life Systems 7
#4 Satoshi Suda Konami Gaming 7
#4 Wendell Brown Unknown 7
#4 Dimitri Mikroulis 7
#4 John J. Madsen Apogee Technology Consultants 7
#9 George Huang Turn-Luckily International 6
#9 Edward Sepich Konami Gaming 6
#11 Shawn C. Collette Bally Gaming 5
#11 Aryk Erwin Grosz Interactive Memories 5
#13 Nathan Masters IBM 4
#13 Gary Gundersen 4
#13 Gary Frerking Aristocrat Technologies Australia Pty Limited 4
#13 Ashok Kumar Singh New Bis Safe Luxco S.À R.L 4
#13 Mark L. Yoseloff Shuffle Master 4
#18 Zbigniew Czyzewski Bally Gaming 3
#18 Jeffrey Bruce Lotspiech IBM 3
#18 Thomas M. Sears Sightline Interactive 3
#18 Ohanes D. Ghazarian Loran Technologies 3
#18 Charles Peter Musgrove AT&T 3
#18 Justin G. Downs, III Shuffle Master 3
#18 George Huang Battlearms Ip 3
#18 Daniel John Spriggel 3
#26 Olaf Vancura Mikohn Gaming 2
#26 Alexander Popovich Igt 2
#26 Melvin L. Barnes, Jr. Wounder Gmbh. 2
#26 Anthony E. Green Bally Gaming 2
#26 Christopher R. Barney Aristocrat Technologies Australia Pty Limited 2
#26 David E. Hygh Sphero 2
#26 Dennis T. Kleppen Igt 2
#26 Bradley A. Johnson Konami Gaming 2
#26 Colton Vollmann 2
#26 Thierry Brunet de Courssou 2
#26 Cara L. Iddings Igt 2
#26 Mike LeStrange Everi Payments 2
#26 Brett Jackson Bally Gaming 2
#26 Adam J. Thompson Igt 2
#26 Yuji Taniguchi Konami Gaming 2
#26 Thierry Brunet De Courssou Igt 2
#26 Romi Mirza A.M. Surgical 2
#26 Primal Fernando 2
#44 Brian Anthony Montano Jcm American 1
#44 Chad H. Jones Danco 1
#44 Valerie Vance Gabriel 1
#44 Gongyin Chen Varian Medical Systems 1
#44 Andrew Kertesz Igt 1
#44 Guam Wen William Wang Amazon 1
#44 Fedele Anthony Porreca 1

Part of Nevada