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. Voest-alpine Industrieanlagenbau Gmbh & Co. (1 from 45 patents)
2. Primetals Technologies Austria Gmbh (143 patents)
3. Siemens Vai Metals Technologies Gmbh (72 patents)
4. Siemens Vai Metals Technologies Gmbh & Co. (12 patents)
1 patent:
1. 7108048 - Tundish and method for production of a metal strip of high purity