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. Aventis Pharma S.a. (2 from 377 patents)
2 patents:
1. 6566542 - 17-Halogenated 19-nor steroids, preparation process and intermediates, use as medicaments and the pharmaceutical compositions containing them
2. 6423700 - 17-halogenated 19-nor steroids, method and intermediates for preparing same, use as medicines and pharmaceutical compositions containing same