Average Co-Inventor Count = 3.83
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. Degussa Aktiengesellschaft (2 from 1,678 patents)
2. Huels Aktiengesellschaft (1 from 580 patents)
3 patents:
1. 6726999 - Free flowing polyester molding composition
2. 6660796 - Polyester molding composition
3. 5762849 - Molding material