Average Co-Inventor Count = 4.00
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 (2 from 10,218 patents)
2 patents:
1. D987670 - Display screen with a graphical user interface
2. D986916 - Display screen with a graphical user interface