Average Co-Inventor Count = 3.00
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. 'hotchkiss Brandt Sogeme' H.b.s. (1 from 11 patents)
1 patent:
1. 4167227 - Method and installation for ordering groups of articles in stacks or rows