Average Co-Inventor Count = 6.40
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 (3 from 1,242 patents)
2. Evonik Industries Ag (1 from 34 patents)
4 patents:
1. 10113025 - Functionalized ketone-aldehyde condensation resins
2. 9751971 - Dispersing resins for pigment preparations having a low volatile organic content
3. 9221945 - Liquid, adhesion-promoting additive and process for its preparation
4. 7687569 - Radiation curable composition consisting of unsaturated amorphous polyesters and reactive dilutant agents