Average Co-Inventor Count = 1.00
ph-index = 2
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. Foseco Trading A.g. (2 from 43 patents)
2 patents:
1. 4152166 - Zircon-containing compositions and ceramic bodies formed from such
2. 4146670 - Manufacture of ceramic articles