Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Weaverville, CA ranks #23,811 worldwide for total patents filed all time, with 49 patents from 14 inventors. Leading employers of inventors based in Weaverville, CA include Nisus, Thermo Finnigan, Abb Vie. That works out to 13.4 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Jeffrey D. Lloyd Nisus 18
2 Dustin J. Kreft Thermo Finnigan 7
3 Wen Zhou Abb Vie 5
#4 Kevin Sung Smule 4
#5 Salim S. Abi-Ezzi Oracle 3
#5 Randy Turner Powermate 3
#7 Vijayan Satyamoorthy Srinivasa Oracle 2
#8 Scott A. Chastain 3Com 1
#8 Julian T. Hillberg 1
#8 Karl Boucher Supracor 1
#8 Roman Ritachka 1
#8 Jacque Stokes 1
#8 Hollis Yeilding 1
#8 Sameer Govila Visa 1

Part of California