Average Co-Inventor Count = 6.46
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. Rolls-royce Corporation (2 from 5,879 patents)
2 patents:
1. 11255199 - Airfoil with shaped mass reduction pocket
2. 9747410 - Development tool