Average Co-Inventor Count = 4.20
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. Tosoh Corporation (2 from 893 patents)
2 patents:
1. 9687824 - Heterogeneous catalyst and catalyst system for producing 1,2-dichloroethane
2. 7985885 - Terphenylene derivative, tetrahaloterphenyl derivative, and processes for producing both