Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Lagrangeville, NY ranks #1,275 worldwide for total patents filed all time, with 2,638 patents from 200 inventors. Leading employers of inventors based in Lagrangeville, NY include IBM, Institute Of Microelectronics Of The Chinese Academy Of Sciences, Regeneron Pharmaceuticals.

Showing 1–50 of 200 inventors

Rank Inventor Primary Company Patents
1 Carl Radens IBM 412
2 Kevin C. Gower IBM 138
3 Qingqing Liang Institute Of Microelectronics Of The Chinese Academy Of Sciences 137
#4 Peilin Song IBM 86
#5 Byeong Y. Kim IBM 76
#5 Elpida Tzortzatos IBM 76
#7 Peter B. Yocom IBM 66
#8 Stephen E. Greco IBM 65
#8 James P. Fandl Regeneron Pharmaceuticals 65
#10 Lin Zhou IBM 63
#11 Christopher A. Krygowski IBM 59
#12 Thomas A. Wassick IBM 56
#13 Srinivasa S. N. Reddy IBM 53
#13 Bruce C. Giamei IBM 53
#13 Philip J. Oldiges IBM 53
#16 Daniel Dix Regeneron Pharmaceuticals 49
#17 Sunfei Fang IBM 40
#18 James N. Humenik IBM 37
#19 Hidenori Takahashi BOE 36
#20 Diane C. Boyd IBM 35
#21 Carlos A. Fonseca IBM 32
#22 Nancy Anne Greco IBM 31
#22 Brian M. Erwin IBM 31
#24 Eric C. Harley IBM 29
#25 Kulwant M. Pandey IBM 27
#26 Myung-Hee Na IBM 26
#27 Dan M. Mocuta IBM 25
#27 Thomas J. Licata IBM 25
#29 David J. Delia IBM 23
#30 Yevgeniy Konstantinovich Shmarev Asml Holding N.V. 22
#31 Michael G. Mall IBM 21
#31 David C. Olson IBM 21
#33 Christopher D. Filachek IBM 19
#33 Ethan E. Cruz IBM 19
#33 Karl J. Duvalsaint IBM 19
#36 Mythili K. Bobak IBM 18
#37 Ronald K. Sampson 16
#38 Eric Young Power Management Holdings (U.S.) 15
#38 Margaret C. Lawson IBM 15
#40 Larry Clevenger IBM 14
#41 Tariq Hanif IBM 13
#41 Ashutosh Mishra IBM 13
#43 Peter Dorn Chevron 12
#43 Alan Platt 12
#43 Helen Wang IBM 12
#46 David L. Farb Rhone-Poulenc Rorer Pharmaceuticals 11
#46 Edward C. McCain IBM 11
#48 Ronald W. Knepper IBM 10
#48 Kevin R. Qualters IBM 10
#48 Arthur D. Tuminaro IBM 10

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