Average Co-Inventor Count = 3.60
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. Huels Aktiengesellschaft (2 from 580 patents)
2. Huls Aktiengesellschaft (1 from 123 patents)
3 patents:
1. 5942307 - Lightweight building board
2. 5338789 - Fiber-reinforced polyphenylene ether molding compositions and process
3. 5122420 - Components made from continuous fiber reinforced polyamide molding