Top Inventors in Tucson, AZ | Patent Leaderboard

Tucson, AZ ranks #68 worldwide for total patents filed all time, with 37,064 patents from 6,004 inventors. Leading employers of inventors based in Tucson, AZ include IBM, Micron, E Ink California. That works out to 68.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 6,004 inventors

Rank	Inventor	Primary Company	Patents
1	Lokesh M. Gupta	IBM	607
2	Daniel J. Winarski	IBM	354
3	David C. Reed	IBM	330
#4	Michael T. Benhase	IBM	314
#4	Matthew J. Kalos	IBM	314
#6	Kevin J. Ash	IBM	287
#7	Matthew G. Borlick	IBM	271
#8	Dylan J. Boday	IBM	256
#9	Max D. Smith	IBM	244
#10	Glen Alan Jaquette	IBM	192
#11	Roger G. Hathorn	IBM	190
#12	Brian Johnson	Micron	176
#13	Nhan X. Bui	IBM	175
#14	Robert A. Hutchins	IBM	168
#15	Beth A. Peterson	IBM	154
#15	Hui Du	E Ink California	154
#17	Henry A. Hill	Zygo	146
#18	Gregg S. Lucas	IBM	142
#19	Brian G. Goodman	IBM	140
#20	Mamoru Miyawaki	Canon	138
#21	Evan C. Unger	Imarx Pharmaceutical	134
#22	Karl A. Nielsen	IBM	127
#23	Theresa M. Brown	IBM	126
#24	Yuriy V. Mikhaylik	Sion Power	119
#24	Leonard George Jesionowski	IBM	119
#26	Anoop Agrawal	Donnelly	118
#27	Gail A. Spear	IBM	116
#27	John M. Davenport	GE	116
#29	Carol S. Mellgren	IBM	115
#30	Allen Keith Bates	IBM	114
#31	David M. Cannon	IBM	111
#32	John C. Elliott	IBM	107
#33	Vadim V. Ivanov	Texas Instruments	105
#34	Clint A. Hardy	IBM	101
#35	Dean A. Knobloch	Cnh Industrial America	100
#36	Shawn M. Nave	IBM	97
#36	Hong Hua	University Of Arizona	97
#38	Brent Cameron Beardsley	IBM	96
#39	Ronald E. Huffman	Kv33	95
#39	William Frank Micka	IBM	95
#41	Richard A. Ripberger	IBM	91
#42	Todd C. Sorenson	IBM	90
#42	Robert A. Kubo	IBM	90
#44	Trung N. Nguyen	IBM	89
#44	Paul A. Jennas, II	IBM	89
#46	Kenneth Fairclough Day, III	Seagate Technology	84
#46	Carl E. Jones	IBM	84
#48	Juan A. Coronado	IBM	83
#49	Ernest S. Gale	IBM	79
#50	Christopher Bieniarz	Ventana Medical Systems	77

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