Average Co-Inventor Count = 6.00
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. Evonik Goldschmidt Corporation (1 from 80 patents)
2. Goldschmidt Ag (1 from 61 patents)
2 patents:
1. 7776989 - UV-light-absorbing quaternary polysiloxanes
2. 6737501 - Process for the preparation of copolymeric hydrophobically modified polyglutamic acid derivatives and their use