Average Co-Inventor Count = 4.00
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. Cerestar Holding B.v. (1 from 75 patents)
2. Beirsdorf Ag (1 from 2 patents)
1 patent:
1. 6153204 - Cosmetic or pharmaceutical preparations with a reduced feeling of