Average Co-Inventor Count = 3.27
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. Evonik Degussa Gmbh (2 from 1,242 patents)
2. Evonik Goldschmidt Corporation (1 from 80 patents)
3 patents:
1. 9688830 - PUR foam with enlarged cell structure
2. 8748514 - Aqueous release agent and its use in the production of polyurethane moldings
3. 7811502 - Aqueous release agent and its use in the production of polyurethane moldings