Average Co-Inventor Count = 4.00
ph-index = 2
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. Other (2 from 832,761 patents)
2 patents:
1. 7674514 - Multiple layered membrane with thin fluorine containing polymer layer
2. 7396499 - Multiple layered membrane with fluorine containing polymer layer