Average Co-Inventor Count = 2.00
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. Toray Films Europe (1 from 8 patents)
1 patent:
1. 11733097 - Fluorescence spectroscopic method using polyester composition containing additive to prevent oxidative degradation, and substrate, optical filter, security document, and sensor device containing the polyester composition