Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Blenheim, CA ranks #4,425 worldwide for total patents filed in 2016, with 23 patents from 15 inventors. Leading employers of inventors based in Blenheim, CA include Pioneer (Corteva), Hubbell Incorporated, Greenfield Specialty Alcohols.

Showing 1–15 of 15 inventors

Rank Inventor Primary Company Patents
1 David William Balsdon 3
1 John Gerard Van Herk Pioneer (Corteva) 3
1 William L. Benedict Hubbell Incorporated 3
#4 Regis-Olivier BENECH Greenfield Specialty Alcohols 2
#4 Robert Douglas Jefford 2
#6 David Rene Forgeron 1
#6 Joong-Kyu Lee Alternative Fuel Containers 1
#6 Carol Ann Sanchuk 1
#6 Allen Tamman 1
#6 Jim Hartford Ksr Ip Holdings 1
#6 Benjamin Dominick Manton Williams 1
#6 Antoon van der Reijden Limagrain Europe S.A. 1
#6 Thomas P. Bushey Motorola 1
#6 David Marentette Unknown 1
#6 Ryan W. Elliott Ksr Ip Holdings 1