Average Co-Inventor Count = 2.00
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. Thyssen Stahl Aktiengesellschaft of Duisburg (1 from 1 patent)
2. Usinor of Puteaux (1 from 1 patent)
1 patent:
1. 5927375 - Continuous casting process between rolls