Average Co-Inventor Count = 1.33
ph-index = 2
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. Johns Hopkins University (2 from 3,693 patents)
2 patents:
1. 5214914 - Translating cowl inlet with retractable propellant injection struts
2. 5135184 - Propellant utilization system