Average Co-Inventor Count = 3.00
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. Nippon Mektron Limited (2 from 272 patents)
2 patents:
1. 4952735 - Novel perfluoropolyether and process for producing the same
2. 4859299 - Novel perfluoropolyether and process for producing the same