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. Sms Group Gmbh (1 from 264 patents)
2. Sms Siemag Aktiengesellschaft (208 patents)
1 patent:
1. 11953265 - Method for operating an electric arc furnace