Average Co-Inventor Count = 7.00
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. Beiersdorf Ag (1 from 538 patents)
1 patent:
1. 7270804 - Use of one or several substances selected from the group of pyrimidines and purines in cosmetic preparations for tanning the skin