Average Co-Inventor Count = 7.63
ph-index = 2
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 10,170 patents)
3 patents:
1. 10895114 - System and method for delivery of oilfield materials
2. 10077610 - System and method for delivery of oilfield materials
3. 9752389 - System and method for delivery of oilfield materials