Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ladera Ranch, CA ranks #1,237 worldwide for total patents filed in 2018, with 107 patents from 53 inventors. Leading employers of inventors based in Ladera Ranch, CA include Broadcom, Skyworks Solutions, Netlist. That works out to 4.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 53 inventors

Rank Inventor Primary Company Patents
1 John Walley Broadcom 16
2 David Ryan Story Skyworks Solutions 5
2 Hyun Lee Netlist 5
#4 Katie Black Applied Medical Resources 4
#4 Jesse M. James Gatekeeper Systems 4
#4 Gregg Hemphill Callaway Golf 4
#4 Jack Pryor Dexcom 4
#8 Douglas C. Cameron The Boeing 3
#8 Paul Voois Clariphy Communications 3
#8 George Robert Kurtz Crowdstrike 3
#8 Mark V. Lambiase Secureauth 3
#8 Alec D. Lebsack Johnson & Johnson 3
#8 Aram Aris Krikorian C&D Zodiac 3
#14 Isaac J. Shepard Amazon 2
#14 Jan F. Kennerly, Jr. 2
#14 Suresh Kumar Amazon 2
#14 Tawfik Lachheb Federal Express 2
#14 James M. Young Edwards Lifesciences 2
#14 Kent Lee Cardiac Pacemakers 2
#14 Mohamed K. Diab Masimo 2
#21 Hon M. Lee Amo Development 1
#21 Matthew Jacob Richman Kwikset 1
#21 Gugliuzza Charlie 1
#21 Edward Law Avago Technologies International Sales Pte. Limited 1
#21 Maureen R. Brongo Newport Fab 1
#21 Raphael Gordon Alcon 1
#21 Timm Sebastian Redder Faraday & Future 1
#21 Raja N. Ghanem Medtronic 1
#21 Owen Yikon Sit Nordson 1
#21 Kenny C. Vu The Retail Equation 1
#21 Victor Mahran Smart Modular Technologies 1
#21 Kim Jaker 1
#21 Brent A. Johnson AbbVie 1
#21 R. Christopher Coble Aveva Software 1
#21 Matthew A. Jones Amazon 1
#21 Steven M. Wood Kimberly-Clark Worldwide 1
#21 Greg Albertyn 1
#21 Clayton Gregory Bowman Unknown 1
#21 Colleen M. Lohse 1
#21 Edward Law Broadcom 1
#21 Fabio Gava Samsung 1
#21 Hsiao-Yu S. Kow Medtronic 1
#21 Derrick E. Burton Western Digital Technologies 1
#21 Selvin Kao Standard Cable Usa 1
#21 Tom Weiss Unknown 1
#21 Amit Ghoshal Quest Diagnostics Investments 1
#21 Thomas Wright Kichler Lighting 1
#21 Vern McGarry 1
#21 Jianxun Gao Western Digital Technologies 1
#21 Matthew Call Western Digital Technologies 1

Part of California