Average Co-Inventor Count = 8.89
ph-index = 2
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. Hoechst Aktiengesellschaft (2 from 6,662 patents)
2 patents:
1. 4988677 - Macrolide antibiotic and its use as a medicinal agent
2. 4713371 - Anthracycline derivatives and their use as cytostatics