Average Co-Inventor Count = 1.14
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. Compagnie Generale D'innovation Et De Developpement Cogidev (3 from 3 patents)
2. Institut Fran.cedilla.ais Du Petrole (1 from 11 patents)
4 patents:
1. 5976656 - Shock damper coating
2. 5846854 - Electrical circuits with very high conductivity and high fineness,
3. 5585958 - Electrochromic light modulation devices, in particular screens and
4. 5556673 - Transparent composite structural elements and methods for producing same