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. Creusot-loire (1 from 106 patents)
2. Societe Lorraine De Laminage Continu-sollac (1 from 4 patents)
1 patent:
1. 4045213 - Method of injecting a powder containing carbon into a metal bath