Average Co-Inventor Count = 1.71
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. Grace Gmbh & Co. Kg (2 from 10 patents)
2. Grace Gmbh (1 from 15 patents)
3 patents:
1. 10633621 - Beer clarification aid based on silica xerogel with high filterability
2. 8876922 - Treatment of biofuels
3. 8507703 - Purification of fatty materials such as oils