Average Co-Inventor Count = 5.00
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. Thomson-csf (1 from 2,692 patents)
2. Office National D'etudes Et De Recherches Aerospatiales (1 from 136 patents)
1 patent:
1. 4905936 - Airborne optical sighting device moving at high speed