Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
PE

Peter Ross Ehlers

GP Gardner Denver Petroleum Pumps: 1 patents #1 of 2Top 50%
📍 Tulsa, OK: #43 of 126 inventorsTop 35%
🗺 Oklahoma: #202 of 722 inventorsTop 30%
Overall (2025): #255,620 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12345334 Hydraulic fluid pump and stuffing box assembly for same Chance Ray Mullins 2025-07-01