Average Co-Inventor Count = 4.44
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. Basf Aktiengesellschaft (3 from 10,754 patents)
3 patents:
1. 6005122 - Preparation of .alpha.-tocopherol or .alpha.-tocopheryl acetate by
2. 4392984 - Olefin oligomerization catalysts and a process for their preparation
3. 4192807 - Manufacture of .gamma.-butyrolactone from maleic anhydride