Average Co-Inventor Count = 2.57
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. Veitscher Magnesitwerke-actien-gesellschaft (2 from 27 patents)
2. Veitsch-radex Aktiengesellschaft Fur Feuerfeste Erzeugnisse (1 from 14 patents)
3 patents:
1. 6129889 - Gas-flushing base for metallurgical vessels
2. 5368459 - Device for preparing and feeding a monolithic ceramic mass into a
3. 5333843 - Device for installing and removing gas purging plugs for metallurgical