JJ

John Edward Stachowiak, Jr.

WH Weatherford Technology Holdings: 3 patents #1 of 74Top 2%
📍 Houston, TX: #224 of 2,587 inventorsTop 9%
🗺 Texas: #1,728 of 16,704 inventorsTop 15%
Overall (2024): #80,112 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12152451 Quarter-turn anchor catcher having anti-rotation sleeve and allowing for high annular flow 2024-11-26
12146386 Valve assembly for downhole pump of reciprocating pump system Justin R. Galle 2024-11-19
12116992 Long-stroke pumping unit Clark E. Robison, Jeffrey J. Lembcke, Victoria M. Pons, William Kevin Hall, Benson Thomas +3 more 2024-10-15