Average Co-Inventor Count = 4.00
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. Saint-gobain Vitrage (1 from 420 patents)
1 patent:
1. 4554199 - Inner lamina, and process for manufacture, for vehicle windshield