Average Co-Inventor Count = 5.46
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 5,871 patents)
2 patents:
1. 8757508 - Temperature responsive fluid flow control device
2. 8376680 - Assembly