Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Acton, MA ranks #279 worldwide for total patents filed in 2016, with 427 patents from 228 inventors. Leading employers of inventors based in Acton, MA include Amazon, Verizon, Ledvance Gmbh.

Showing 1–50 of 228 inventors

Rank Inventor Primary Company Patents
1 Peter R. Wurman Amazon 15
2 Hong Xiao Verizon 10
3 Jack Jianxiu Hao Verizon 8
3 Anil Jeswani Ledvance Gmbh 8
#5 Jianxiu Hao Verizon 7
#5 Barry Weitzner Boston Scientific Scimed 7
#7 Zhiguo Lai Tdk 6
#7 David R. Oran Cisco 6
#7 Matteo Frigo Amazon 6
#7 Aaron Abroff Philip Morris Products S.A. 6
#7 Avnish Sikka Amazon 6
#7 Bo Zhou Skyworks Solutions 6
#13 Rohit Prasad Amazon 5
#13 Gary Kappel Boston Scientific Scimed 5
#13 Kumar K. Vishwanathan Winphoria Networks 5
#13 Mark Ledeboer Vertex Pharmaceuticals Incorporated 5
#13 Ching Wu Excellims 5
#13 Kristofer Hellick Reierson Microsoft 5
#13 Srivatsan Parthasarathy Microsoft 5
#20 Raymond Gecawicz 4
#20 John S. Petersen Syndevrx 4
#20 Qi-Bin Bao Pioneer Surgical Technology 4
#20 Russell K. Layton, Jr. Velasa Sports 4
#20 David M. Krinsky Tq Delta 4
#25 Stephen S. Liu Verizon 3
#25 Daniel M. Jamrog IBM 3
#25 David Black Emc 3
#25 Jonathan Cohn Amazon 3
#25 Yulian Zhang Blueprint Medicines 3
#25 Barry J. Hand Gelesis 3
#25 Berislav Blizanac Cabot 3
#25 Kyle B. Wheeler Micron 3
#25 Ransom Lloyd Richardson Microsoft 3
#25 Gareth H. McKinley MIT 3
#25 Deepak Mathew Qualcomm 3
#25 Malini Viswanathan Dyax 3
#25 Nihar Nanda Emc Ip Holding Company 3
#25 Robert Edward Adams Big Switch Networks 3
#25 Xia Cao W.R. Grace & Co.-Conn. 3
#25 Nabil N. Bitar Verizon 3
#25 Joel S. Emer Intel 3
#25 Namwook Paik Schneider Electric It 3
#43 Armando P. Stettner Verizon 2
#43 Kicherl Ho 480 Biomedical 2
#43 Wade Callison Intralinks 2
#43 Subhasish Purkayastha Dh Technologies Development Pte. 2
#43 Sandesh Bhat IBM 2
#43 Richard Gentilman RTX (Raytheon) 2
#43 Vishwas Mohaniraj Deokar Schneider Electric It 2
#43 Christopher M. Nolan IBM 2

Part of Massachusetts