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USPTO Patent Rankings Data through Dec 31, 2025
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Joseph Barnes — 3 Patents

CMColumbia Machine: 2 patents #7 of 33Top 25%
Battle Ground, WA: #61 of 194 inventorsTop 35%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Joseph Barnes has been granted 3 US patents while listed as an inventor at Columbia Machine. The first was granted in 2019 and the most recent in May 2024. Joseph Barnes ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Joseph Barnes in Battle Ground, WA, US.

Patents per Year

Patents granted per year, 2019 to 2024Bar chart with a peak of 1 patents in 2019.peak 12019: 1 patents20192021: 1 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11981041 Cable measurement system and cutter apparatus — 2024-05-14
11148323 Method for exchanging molds in a concrete products forming machine Stacy Gildersleeve 2021-10-19
10279507 Mold transfer assembly for concrete products forming machine Stacy Gildersleeve 2019-05-07

Frequent Collaborators

Stacy Gildersleeve2 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3