MC

Mark Chandler

WH Weatherford Technology Holdings: 1 patents #81 of 245Top 35%
📍 Houston, TX: #777 of 2,508 inventorsTop 35%
🗺 Texas: #5,205 of 15,368 inventorsTop 35%
Overall (2018): #323,856 of 503,207Top 65%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9957794 Dart detector for wellbore tubular cementation Burkhard Zippel, Martin Helms, Simon J. Harrall 2018-05-01