Average Co-Inventor Count = 7.00
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. Evonik Oxeno Gmbh & Co. Kg (1 from 23 patents)
2. Evonik Degussa Gmbh (1,242 patents)
3. Evonik Oxeno Gmbh (40 patents)
1 patent:
1. 12296301 - Variable, self-regulating permeate recycling in organophilic nanofiltration