Average Co-Inventor Count = 9.00
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. Magyar Aluminiumipari Troszt (1 from 18 patents)
1 patent:
1. 4335082 - Method of decreasing the organic substance content of alum earth