WH

William Kevin Hall

WH Weatherford Technology Holdings: 7 patents #80 of 753Top 15%
Schlumberger Technology: 1 patents #3,893 of 7,293Top 55%
📍 Katy, TX: #235 of 2,042 inventorsTop 15%
🗺 Texas: #15,190 of 125,132 inventorsTop 15%
Overall (All Time): #486,438 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12429046 Long-stroke pumping unit Clark E. Robison, Jeffrey J. Lembcke, Victoria M. Pons, John Edward Stachowiak, Jr., Benson Thomas +3 more 2025-09-30
12116992 Long-stroke pumping unit Clark E. Robison, Jeffrey J. Lembcke, Victoria M. Pons, John Edward Stachowiak, Jr., Benson Thomas +3 more 2024-10-15
11781543 Long-stroke pumping unit Clark E. Robison, Jeffrey J. Lembcke, Victoria M. Pons, John Edward Stachowiak, Jr., Benson Thomas +3 more 2023-10-10
10890175 Direct drive pumping unit Benson Thomas, Jeffrey J. Lembcke, Clark E. Robison, Sean M. Christian 2021-01-12
10844852 Long-stroke pumping unit Clark E. Robison, Jeffrey J. Lembcke, Victoria M. Pons, John Edward Stachowiak, Jr., Benson Thomas +3 more 2020-11-24
10669787 Pump rod connection Fei Song, Ke Ken Li, LeMoyne Boyer, Qingbin Liu, Rajkumar Shanmugam Mathiravedu 2020-06-02
10400761 Long stroke pumping unit Clark E. Robison, Benson Thomas, Sean M. Christian 2019-09-03
10113544 Long-stroke pumping unit Clark E. Robison, Jeffrey J. Lembcke, Victoria M. Pons, John Edward Stachowiak, Jr., Benson Thomas +3 more 2018-10-30
4470342 Air-handling unit — 1984-09-11
4328926 Air-handling unit — 1982-05-11