Average Co-Inventor Count = 5.52
ph-index = 3
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. Ivoclar Vivadent Ag (3 from 581 patents)
3 patents:
1. 9757311 - Lithium silicate glass ceramics and lithium silicate glass containing cesium oxide
2. 8263508 - Phosphosilicate glass ceramic
3. 7166548 - Apatite glass ceramic based on siliceous oxyapatites