Average Co-Inventor Count = 2.00
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. United Technologies Corporation (2 from 10,654 patents)
2 patents:
1. 7117680 - Cooling scheme for scramjet variable geometry hardware
2. 5566544 - Rocket preburner injector with tailored gas temperature profile