Average Co-Inventor Count = 7.00
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 Krupp Ag (1 from 684 patents)
2. Thyssenkrupp Rasselstein Gmbh (1 from 17 patents)
1 patent:
1. 10550479 - Method of thermally treating black plate coated with a conversion coating