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. Sud-chemie Inc. (1 from 64 patents)
1 patent:
1. 7560412 - Fluid/slurry bed cobalt-alumina catalyst made by compounding and spray drying