Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Unknown › Jeffrey Walker
JW

Jeffrey Walker — 2 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Beverly Hills, MI: #586 of 1,381 inventorsTop 45%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jeffrey Walker has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2011 and the most recent in September 2015. Jeffrey Walker ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jeffrey Walker in Beverly Hills, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9144758 Defoaming composition for high acid strength media Guoxin Wang, Timothy Cameron 2015-09-29
D636266 Extension sprayer Esther Walker 2011-04-19

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2