Average Co-Inventor Count = 3.00
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. Veitsch-radex Aktiengesellschaft Fur Feuerfeste Erzeugnisse (2 from 14 patents)
2 patents:
1. 6129889 - Gas-flushing base for metallurgical vessels
2. 5628939 - Process for preparing carbon-containing refractory ceramic masses and