Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Corona, CA ranks #589 worldwide for total patents filed in 2020, with 262 patents from 162 inventors. Leading employers of inventors based in Corona, CA include Ford, James Hardie Technology Limited, Edwards Lifesciences. That works out to 1.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 162 inventors

Rank Inventor Primary Company Patents
1 Kosta Papanikolaou Ford 8
2 Alireza Mohebbi James Hardie Technology Limited 6
2 Faisal Kalam Edwards Lifesciences 6
#4 George R. Chiang Advanced Flow Engineering 5
#5 William Strong Bio-Rad Laboratories 4
#5 Ioan Oltean Microsoft 4
#5 Steven V. Cates Repligen 4
#5 Timothy Hughes Siemens Aktiengesellschaft 4
#5 Scott M. Janis Corning Research & Development 4
#5 Christian Luc Landel Advanced Flow Engineering 4
#5 Eric Porteous New World Medical 4
#12 Henry Kahle Applied Medical Resources 3
#12 Barbara Eckert Roche Molecular Systems 3
#12 James LaBelle Luminara Worldwide 3
#12 John Alan Rejniak 3
#12 Jadeanne Parcon Critical Tattoo Supply 3
#12 David K. Farley National Technology & Engineering Solutions Of Sandia 3
#12 Steven Oldham Roka Sports 3
#12 Shijing Yao Uber Technologies 3
#12 Adam Jordan Intel 3
#12 Nathan Clanney Siemens Mobility Gmbh 3
#12 David H. Blackman First American Financial 3
#23 Rick Maddox Venus Laboratories 2
#23 Nguyen To Mophie 2
#23 Timothy L. Hankerd 2
#23 Ashok Jagannath Gadgil University of California 2
#23 Dylan Samuel Evans Icon Vehicle Dynamics 2
#23 Mike Ohirko 2
#23 George W. White Arthrocare 2
#23 Mark Scott Waldo A9.Com 2
#23 William Alan Lindsay Dust Networks 2
#23 Shivani Singh Princeton University 2
#23 Mike Plunkett 2
#23 Ismail Onur Filiz Meta 2
#23 Shane Hamilton Inc Square, Co. 2
#23 Rongdian Fu Bio-Rad Laboratories 2
#23 Sandra Hanna 2
#23 Swapan Gandhi Starkey Laboratories 2
#23 Khalid Mansour 2
#23 Myron Howanec, Jr. Edwards Lifesciences 2
#23 Charles Fiebig Sharkninja Operating 2
#23 Steven L. Cox Sterno Products, Llc. 2
#23 Dennis M. Turner Cosco Management 2
#23 Han Chin Asp Global Manufacturing Gmbh 2
#23 Philip Justus Wunderle Integenx 2
#23 Yong Guk Yi 2
#23 Mary M. Graupmann US Air Force 2
#23 Abinadi Willis Johnson Sony 2
#23 Jeffrey Lomibao Rosemount 2
#23 Jared Trauernicht Textron 2

Part of California