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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Placentia, CA ranks #2,686 worldwide for total patents filed in 2016, with 43 patents from 35 inventors. Leading employers of inventors based in Placentia, CA include Cilag Gmbh International, Gatekeeper Systems, AbbVie. That works out to 0.8 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–35 of 35 inventors

Rank Inventor Primary Company Patents
1 Matthew S. Corbin Cilag Gmbh International 4
2 Stephen E. Hannah Gatekeeper Systems 2
2 Mayssa Attar AbbVie 2
2 Lee C. Yick 3M 2
2 Robert J. Rothaus Directv 2
2 Steve LanPing Huang Comcast 2
#7 Joachim Buss Covidien Lp 1
#7 Craig E. Borden Silicon Laboratories 1
#7 Richard L. Situ Danaher 1
#7 June Bishton The Boeing 1
#7 Conley Siddoway Thatcher The Boeing 1
#7 Gregory H. Smith 1
#7 Derik DeVecchio 1
#7 Lynne F. Buzdar Bae Systems Information And Electronic Systems Integration 1
#7 John C. McKay Gatekeeper Systems 1
#7 Kalu K. Vasoya Stablcor Technology 1
#7 Jonny Yuan Targus International 1
#7 John Christian Treister 1
#7 Kevin Oberkramer Nuvasive Specialized Orthopedics 1
#7 Daniel Kish Ppg Industries Ohio 1
#7 Ricky Lee Sturdivant 1
#7 Alfonso S. Escobosa 1
#7 Alan Stubblefield Eriks N.V. 1
#7 Mohammed M. Attar IBM 1
#7 Katherine Venegas Mag Aerospace Industries 1
#7 Timothy S. Rozema Hartwell 1
#7 Donna L. Smith 1
#7 Sunil S. Deliwala Danaher 1
#7 Douglas Soren Nielsen Hartwell 1
#7 Dale Wesselmann Multi-Fineline Electronix 1
#7 James A. Wasas 1
#7 Thomas M. Heyman Bausch & Lomb Incorporated 1
#7 Joachim Kuciera Becton, Dickinson And 1
#7 John G. Bangert Unknown 1
#7 Mark Andrew Dallstream 1

Part of California