Average Co-Inventor Count = 2.67
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. Rhone-poulenc Chimie (2 from 759 patents)
2 patents:
1. 6124416 - Aqueous emulsion of (CO) polymer made from monomer containing isocyanate
2. 5895657 - Liquid vanillin compositions