Average Co-Inventor Count = 3.00
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. Pbi Performance Products, Inc. (3 from 31 patents)
3 patents:
1. RE46720 - Acid resistant PBI membrane for pervaporation dehydration of acidic solvents
2. 9827532 - Acid resistant PBI membrane for pervaporation dehydration of acidic solvents
3. 9283523 - Acid resistant PBI membrane for pervaporation dehydration of acidic solvents