Average Co-Inventor Count = 4.00
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. National Oilwell Vareo Norway As (2 from 5 patents)
2 patents:
1. 11572656 - Fibre rope and hoisting system including such a fibre rope
2. 11453297 - System for energy regeneration and distribution