Average Co-Inventor Count = 3.00
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. Bhp Billiton Innovation Pty Ltd (1 from 35 patents)
2. Cgg Data Services Ag (8 patents)
1 patent:
1. 7262601 - Aircraft equipped for airborne vector magnetic exploration surveys