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. Smith International, Inc. (2 from 1,426 patents)
2 patents:
1. 8954304 - Neural net for use in drilling simulation
2. 8285531 - Neural net for use in drilling simulation