Average Co-Inventor Count = 9.90
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. General Electric Company (2 from 51,907 patents)
2 patents:
1. 9726071 - Multi-stage turbocharged engine
2. 9228488 - High pressure turbine inlet duct and engine