Average Co-Inventor Count = 6.00
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. Basf Aktiengesellschaft (1 from 10,754 patents)
1 patent:
1. 5910623 - Mixtures of sulfo-containing 1:2 metal complexes with vinyl polymers