Average Co-Inventor Count = 1.50
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. Ivoclar Ag (1 from 86 patents)
2. Etablissement Dentaire Ivoclar (1 from 10 patents)
2 patents:
1. 5997293 - Furnace for firing dental ceramic material
2. 4602906 - Dental instrument for applying powdered polymers