Average Co-Inventor Count = 3.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Schlumberger Technology Corporation (3 from 10,180 patents)
3 patents:
1. 11808260 - Mud pump valve leak detection and forecasting
2. 11459836 - Orientation measurements for rig equipment
3. 10689953 - Orientation measurements for rig equipment