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. Sms Siemag Aktiengesellschaft (1 from 208 patents)
2. Sms Group Gmbh (264 patents)
1 patent:
1. 8187526 - Method and device for operating a change converter unit of an oxygen steel-making plant