Average Co-Inventor Count = 2.00
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. Swiss Aluminium Ltd. (2 from 430 patents)
2 patents:
1. 4170533 - Refractory article for electrolysis with a protective coating made of
2. 4049511 - Protective material made of corundum crystals