Average Co-Inventor Count = 4.50
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 (3 from 6,662 patents)
3 patents:
1. 5473095 - Process for the preparation of chlorinated 4,5-difluorobenzoic acids,
2. 5230804 - Process for separating catalysts from suspensions by filtration
3. 5155247 - Use of organorhenium compounds for the oxidation of multiple C--C-bonds,