Average Co-Inventor Count = 3.43
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 (2 from 150 patents)
2 patents:
1. 5582229 - Continuous casting plant
2. 5505249 - Continuous casting mold