Average Co-Inventor Count = 3.43
ph-index = 2
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. Sms Schloemann-siemag Aktiengesellschaft (2 from 475 patents)
2 patents:
1. 6305205 - Universal rolling mill stand
2. 5440889 - Method of and arrangement for cooling of hot rolled sections in