Average Co-Inventor Count = 1.33
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. Vereinigte Osterreichische Eisen- Und Stahlwerke-Alpine Montan (2 from 149 patents)
2 patents:
1. 4022268 - Continuous casting plant
2. 4000840 - Tundish car and rotary support for positioning tundish