Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JB

James Ray Berkshire — 1 Patent

TETextron: 1 patents #316 of 575Top 55%
Logansport, IN: #31 of 66 inventorsTop 50%
Indiana: #19,553 of 33,936 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
James Ray Berkshire has been granted 1 US patent while listed as an inventor at Textron. All of these patents were granted in 2005. James Ray Berkshire ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list James Ray Berkshire in Logansport, IN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6979158 Cage nut assembly having a stand-off nut James Clinch, Paul Purdy 2005-12-27 $19,614,000