Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Clifton Park, NY ranks #194 worldwide for total patents filed in 2019, with 717 patents from 230 inventors. Leading employers of inventors based in Clifton Park, NY include IBM, Globalfoundries, Tokyo Electron Limited.

Showing 1–50 of 230 inventors

Rank Inventor Primary Company Patents
1 Chun-Chen Yeh IBM 53
2 Theodorus E. Standaert IBM 43
3 Chanro Park IBM 34
#4 Jiehui Shu Globalfoundries 20
#5 Haiting Wang Globalfoundries 15
#6 Anton J. deVilliers Tokyo Electron Limited 14
#6 Charan V. Surisetty IBM 14
#8 Jinsheng Gao Globalfoundries 11
#8 Jianwei Peng Globalfoundries 11
#10 Hsien-Ching Lo Globalfoundries 10
#10 Jagar Singh Globalfoundries 10
#12 Harry Kirk Mathews, Jr. GE 9
#12 Peter Almern Losee GE 9
#14 Daniel Jason Erno GE 8
#15 Fei Han GE 7
#15 Larry Steven Rosenzweig GE 7
#15 Arun Karthi Subramaniyan GE 7
#15 Ravisekhar Nadimpalli Raju GE 7
#15 Koichi Motoyama IBM 7
#15 Anna W. Topol IBM 7
#15 Ravi Prakash Srivastava Globalfoundries 7
#15 Waleed Mutasem El Sayyid Baxter International 7
#15 Errol Todd Ryan Globalfoundries 7
#15 Kaustubh Ravindra Nagarkar GE 7
#25 Honggang Wang GE 6
#25 Zhenyu Hu Globalfoundries 6
#25 Laura Cerully Dial GE 6
#28 Cody Joe Bushey GE 5
#28 Huai Huang IBM 5
#28 Lawrence Bernard Kool GE 5
#28 Bruno Kristiaan Bernard De Man GE 5
#28 Changjie Sun GE 5
#28 Douglas Carl Hofer GE 5
#28 John Richard Nelson GE 5
#28 Masoud Abbaszadeh GE 5
#28 Xue Rui GE 5
#37 Uwe Wiedmann GE 4
#37 Vikrant Chauhan Globalfoundries 4
#37 Ljubisa Dragoljub Stevanovic GE 4
#37 Partha Dutta Rensselaer Polytechnic Institute 4
#37 Jeffrey Smith Tokyo Electron Limited 4
#37 Mahadeva Iyer Natarajan Globalfoundries 4
#37 Sipeng Gu Globalfoundries 4
#37 Jongjin Lee Samsung 4
#37 Manjunatha Prabhu Globalfoundries 4
#37 Jean-Baptiste Mathieu GE 4
#47 Giridhar Jothiprasad GE 3
#47 Adam McCann GE 3
#47 Erin Jean Finehout GE 3
#47 Nannan Chen GE 3

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