Average Co-Inventor Count = 3.75
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 5,868 patents)
2 patents:
1. 10371059 - Cabin blower system
2. 10145387 - Compressor tip injector