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

Andy Patterson — 1 Patent in 2021

POProserv Operations: 1 patents #2 of 2Top 100%
Katy, TX: #98 of 297 inventorsTop 35%
Texas: #5,748 of 16,780 inventorsTop 35%
Overall (2021): #528,648 of 548,734Top 100%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11209096 Bilateral and throttling directional control valve 2021-12-28