Average Co-Inventor Count = 6.00
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. 5600030 - Hydrogenation catalyst, a process for its preparation and use thereof
2. 5498587 - Hydrogenation catalyst, a process for its preparation, and use thereof