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. L'air Liquide, Societe Anonyme a Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude (1 from 295 patents)
2. L'air Liquide,societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude (1,442 patents)
1 patent:
1. 7452393 - Installation for hydrogen production and methods for using same