Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Los Angeles, CA ranks #85 worldwide for total patents filed all time, with 61,348 patents from 12,377 inventors. Leading employers of inventors based in Los Angeles, CA include Caltech, Hughes Aircraft, RTX (Raytheon). That works out to 15.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 12,001–12,050 of 12,377 inventors

Rank Inventor Primary Company Patents
#7008 Abraham Lichowsky 1
#7008 Tolabus Stein 1
#7008 Suho Jung Caltech 1
#7008 Nini P. Cappelli 1
#7008 James R. Globus 1
#7008 Alfred P. Mendoza 1
#7008 Paul Q. Braatz Hughes Aircraft 1
#7008 Lowell S. Michels 1
#7008 James E. Offlee, Sr. 1
#7008 David A. Blaser RTX (Raytheon) 1
#7008 Eric. M. Jones Karl Storz Endoscopy-America 1
#7008 John L. Ovnick, Jr. Rca 1
#7008 Jerry Kraim Allis-Chalmers 1
#7008 Michael Donehoo 1
#7008 Julian Koziak 1
#7008 Oleksandr Pyschchenko Snap 1
#7008 Justin P. Wagner University of California 1
#7008 Gregory T. Black Northrop 1
#7008 Gary D. Speer 1
#7008 George M. Mallan Occidental Petroleum 1
#7008 Harolyn S. Landau 1
#7008 Jesse Michael Feldman 1
#7008 Hans Albin Gritsch University of California 1
#7008 Ryan Michael Kondyra 1
#7008 German Om 1
#7008 Merle J. Fogelstrom 1
#7008 Dennis Myvett 1
#7008 Julian L. Kavanau 1
#7008 Gerard W. Elverum, Jr. Trw Limited 1
#7008 Donghyeok Heo Amazon 1
#7008 Barbara Brand Oblong Industries 1
#7008 Vanessa Bernadette Doff 1
#7008 Penelope Cotten 1
#7008 Bryan Alexander Lorden 1
#7008 Daniel J. McCleese Caltech 1
#7008 Charles Doumani 1
#7008 Murray Grossan 1
#7008 Bryan J. Wrzesinski 1
#7008 Eric W. Wong 1
#7008 Paula Taggart 1
#7008 Janet Sinsheimer University of California 1
#7008 Robert M. Stuckelman 1
#7008 Paul S. Van Wieren Apple 1
#7008 Nat Greene Kdi American Products 1
#7008 Parker Rosen 1
#7008 Andy Kotowski 1
#7008 Russell Armand Catalusci 1
#7008 Elaine Binder 1
#7008 John D. Calkins Unknown 1
#7008 Osher Netkin 1

Part of California