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. Th. Goldschmidt Ag (2 from 331 patents)
2 patents:
1. 4271190 - Guanidinium salts, processes for their manufacture as well as
2. 4120979 - Alkylated polyamines, their preparation and use as microbiocides