Average Co-Inventor Count = 2.67
ph-index = 2
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. Ceramtec Ag, Innovative Ceramic Engineering (2 from 30 patents)
2. Ivoclar Vivadent Ag (1 from 580 patents)
3. Empa Dubendorf (1 from 1 patent)
3 patents:
1. 7795164 - Dental glass
2. 6558613 - Method for the forming of ceramic green parts
3. 6136241 - Method for the forming of ceramic green parts