Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Newcastle, CA ranks #8,664 worldwide for total patents filed all time, with 246 patents from 43 inventors. Leading employers of inventors based in Newcastle, CA include Netshape International, Intel, HP. That works out to 186.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–43 of 43 inventors

Rank Inventor Primary Company Patents
1 Darin Evans Netshape International 42
2 Kurt B. Robinson Intel 31
3 Steven Glen Jorgensen HP 24
#4 Terry L. Kendall Intel 19
#5 Jeffrey Dean Wilson Extreme Engineering 16
#6 Nicholas V. Udall Zuca 14
#7 Laura Elizabeth Udall Zuca 12
#8 Lance Harrell Lankford Ikon 9
#9 Dave Faoro Verifone 8
#10 Davey Faoro Verifone 7
#10 Eugene Scott Sahota Beutler 7
#12 Douglas Boone 5
#13 David Oseto HP 3
#13 Jon D. Hanks Pasco Scientific 3
#13 Ann D. Hanks Pasco Scientific 3
#13 Thomas Reineking Pasco Scientific 3
#13 Robin M. Duarte Certainteed 3
#13 Saradwata Sarkar Medit 3
#13 Tobe Corazzini Aclima 3
#20 Larance E. Barbula 2
#20 Andrew Roden Crowdstrike 2
#20 Jacob Enoch Locken Glue Networks 2
#20 Kyle C. Sproul Nevada System Of Higher Education On Behalf Of The Of The University Of Nevada, Reno 2
#20 Timothy Gammelgard 2
#20 William Ramsey 2
#20 Robert C. Strem 2
#27 Donald M. Cross 1
#27 Merwyn R. Johnson 1
#27 Eric Salci 1
#27 Daniel A. Aceto 1
#27 Richie C. Strem 1
#27 Russell Lee Sheppard 1
#27 Saradwata Sakar 1
#27 Edward L Means 1
#27 Steven P Means 1
#27 R. C. Strem 1
#27 Phillip E. Avery 1
#27 Joey Rodgers Sk Hynix Nand Product Solutions 1
#27 Olin J. Cline 1
#27 Elizabeth M. Harker 1
#27 Samuel T. Miller HP 1
#27 Calvin B. Olsen HP 1
#27 Thomas A. Barnum 1

Part of California