Average Co-Inventor Count = 4.97
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. Omya International Ag (4 from 307 patents)
4 patents:
1. 11111388 - Precipitated calcium carbonate with improved resistance to structural breakdown
2. 10676620 - Precipitated calcium carbonate with improved resistance to structural breakdown
3. 10584038 - Process for the production of precipitated calcium carbonate
4. 10501634 - High solids precipitated calcium carbonate with cationic additive