Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Russell E. Hegler — 1 Patent

Chevron: 1 patents #2,615 of 4,788Top 55%
Levelland, TX: #28 of 63 inventorsTop 45%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,109,352 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8746348 Apparatus, system and method for releasing fluids from a subsea riser Larry D. Reed, Robert B. Baten 2014-06-10