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 (1 from 208 patents)
2 patents:
1. 9238259 - Method and device for winding hot-rolled strip
2. 7856894 - Device for measuring the strip tension in a metal strip