Average Co-Inventor Count = 3.43
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. Glaverbel-Mecaniver S.a. (2 from 7 patents)
2 patents:
1. 3935419 - Severing of glass or vitrocrystalline bodies
2. 3932726 - Glass cutting