Average Co-Inventor Count = 2.40
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. Degussa Aktiengesellschaft (1 from 1,678 patents)
2. Huels Aktiengesellschaft (1 from 580 patents)
3. Evonik Degussa Gmbh (1,242 patents)
2 patents:
1. 7005002 - Branched, amorphous, polyester-based macropolyols of narrow molecular weight distribution
2. 5916979 - Organosol polyester coating materials and a process for their preparation