Average Co-Inventor Count = 1.00
ph-index = 3
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. Spar Aerospace Limited (3 from 34 patents)
3 patents:
1. 4449684 - Satellite servicing
2. 4349837 - Satellite servicing
3. 4273305 - Satellite servicing