Average Co-Inventor Count = 3.60
ph-index = 3
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 Pour L'etude Et L'exploitation Des (3 from 715 patents)
3 patents:
1. 5520721 - Adsorption process and unit for the production of a gas by separation of
2. 5441559 - Rotatable device for the separation by adsorption of at least one
3. 5133784 - Process and apparatus for separating a at least a component of a gaseous