Average Co-Inventor Count = 6.43
ph-index = 3
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. Degussa Aktiengesellschaft (1 from 1,678 patents)
3 patents:
1. 8293279 - pH-regulated polyamide powder for cosmetic applications
2. 7875234 - Method of making and method of use of fine-grained polyarylene ether ketone powder
3. 7211615 - Polyamide powder with long-lasting, consistently good flowability