Average Co-Inventor Count = 2.40
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. Ashland-sudchemie-kernfest Gmbh (2 from 7 patents)
2 patents:
1. 8088208 - Highly insulating and fireproof coating materials for casting moulds
2. 7717994 - Coating materials for cores