Average Co-Inventor Count = 5.11
ph-index = 4
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. The Garrett Corporation (4 from 397 patents)
4 patents:
1. 4275558 - Gas turbine engine fuel governor
2. 4274253 - Control for turbine and recuperator inlet temperatures
3. 4266401 - Gas turbine engine fuel control
4. 4244181 - Variable geometry gas turbine engine fuel and guide vane control