Average Co-Inventor Count = 6.00
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. Imerys Graphite & Carbon Switzerland Sa (3 from 11 patents)
3 patents:
1. 9997764 - Processes for treating graphite and graphite materials
2. 9666854 - Graphite material
3. 9196904 - Graphite material