Average Co-Inventor Count = 6.00
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. Frank's Casing Crew and Rental Tools, Inc. (1 from 74 patents)
2. Frank's International, Inc. (129 patents)
1 patent:
1. 7216716 - Control line manipulating arm and method of using same