Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Putnam Valley, NY ranks #2,213 worldwide for total patents filed all time, with 1,434 patents from 118 inventors. Leading employers of inventors based in Putnam Valley, NY include IBM, Seeqc, Regeneron Pharmaceuticals.

Showing 1–50 of 118 inventors

Rank Inventor Primary Company Patents
1 Timothy J. Chainer IBM 190
2 Joel P. de Souza IBM 133
3 Vladimir Zolotov IBM 83
#4 Stanislav Polonsky IBM 64
#5 Oleg A. Mukhanov Seeqc 62
#6 Brent A. Wacaser IBM 61
#7 Joel H. Martin Regeneron Pharmaceuticals 59
#8 Theodore Letavic Philips Electronics North America 54
#9 Kam-Leung Lee IBM 46
#9 Karen I. Trovato Philips 46
#11 Jonathan Paul Munson IBM 39
#12 Owen R. Barthelmes Amphenol 37
#13 Robert Detlefsen Ciba Specialty Chemicals 34
#14 Gary N. Long Uop 30
#15 John A. Kilgour GE 29
#16 Geert Janssen IBM 25
#17 Peter D. Kirchner IBM 24
#18 Ignacio Silva-Lepe IBM 23
#19 Carlos Pereira Sabic Global Technologies B.V. 21
#20 Janos Legrady Zierick Manufacturing 20
#21 Damian M. Lyons Philips 18
#21 Lisa M. King Uop 18
#23 Edward A. Epstein IBM 16
#24 John L. Carter IBM 14
#25 John McNamara Ciba Specialty Chemicals 13
#26 John Dean Philips 12
#27 John P. Gauci IBM 11
#28 Joel P. Desouza IBM 10
#28 Sergey K. Tolpygo Hypres 10
#30 Dale K. Jadus IBM 7
#30 Massimo V. Fischetti IBM 7
#30 Suzanne Hartford Regeneron Pharmaceuticals 7
#30 Miroslav Rybak Unknown 7
#30 Nicholas A. Masluk IBM 7
#30 Bernell E. Argyle IBM 7
#36 Maurice Dery Akzo Nobel N.V. 6
#36 Peter J. Porpiglia Amvac Chemical 6
#36 Billy L. Crowder IBM 6
#36 Dennis S. Yee IBM 6
#36 Ernst Demm Infineon Technologies Ag 6
#36 Robert Cook IBM 6
#36 Jenie Ping Fu Ogosport 6
#36 Gradus Janssen IBM 6
#44 Hugo K. Seitz IBM 5
#44 Alan W. Kleinsasser IBM 5
#44 Mary Elizabeth Dery Basf Se 5
#44 Richard A. Williams General Foods Limited 5
#44 William J. Rippon IBM 5
#49 Steven Wicksman Electro-Optical Sciences 4
#49 Jennifer Ranae Glick IBM 4

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