Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Oak Park, CA ranks #1,675 worldwide for total patents filed in 2016, with 73 patents from 36 inventors. Leading employers of inventors based in Oak Park, CA include Irobot, Medtronic, Hrl Laboratories. That works out to 5.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–36 of 36 inventors

Rank Inventor Primary Company Patents
1 Nikolai Romanov Irobot 7
1 Rafael Bikovsky Medtronic 7
3 Rajesh D. Rajavel Hrl Laboratories 6
#4 Tobias A. Schaedler Hrl Laboratories 4
#4 Walter C. Gish Dolby Laboratories Licensing 4
#6 Thomas Robert Szarek Aerovironment 3
#6 Deying Zhang Hrl Laboratories 3
#6 Hankyu Moon Videomining 3
#9 Qin Jiang Hrl Laboratories 2
#9 Kevin R. Martin Hrl Laboratories 2
#9 Jose Cruz-Albrecht Hrl Laboratories 2
#9 Rene Putinier Sensata Technologies 2
#9 Kristopher Raney Keysight Technologies 2
#9 Thao V. Doan Hoist Fitness Systems 2
#9 Hyok Jae Song General Motors 2
#9 Xiaoming Yang Shenzhen Green Giant Energy Technology Development Co. 2
#17 Hung-Ren H. Lin Amgen 1
#17 Xiaodong Zhong Siemens Healthcare Limited 1
#17 Christopher L. Stone Xerox 1
#17 Sergiu Rotenstein Mrv Communications 1
#17 Sean Allen Packer 1
#17 Frederick Dodd Aerojet Rocketdyne 1
#17 Terry McConnell Bank of America 1
#17 Peter Petre Hrl Laboratories 1
#17 Ming Qin Harbin Institute Of Technology 1
#17 Gavin D. Holland Hrl Laboratories 1
#17 Malgorzata Wanska Amgen 1
#17 Uri Mann Broadcom 1
#17 Kenneth B. Karasiuk Envy Medical 1
#17 Brahmanand Reddy Shivampet The Nielsen Company (Us) 1
#17 Rahul Ganguli Teledyne Scientific & Imaging 1
#17 Heather Inoue Amgen 1
#17 Yan Tang Hrl Laboratories 1
#17 Gabi Abraham Strix Systems 1
#17 Thomas M. Walczuk RTX (Raytheon) 1
#17 Bihong Wu Medtronic 1

Part of California