Average Co-Inventor Count = 3.83
ph-index = 1
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. Degussa - Huls Ag (1 from 145 patents)
3 patents:
1. 6559283 - Poly-&bgr;-amino acids, preparation and use
2. 6538105 - Catalysts for the enantioselective epoxidation of C═C double bonds
3. 6225482 - Process for the enantioselective epoxidation of C═C double bonds