Average Co-Inventor Count = 1.00
ph-index = NA
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. Eth Zurich (286 patents)
2. Oerlikon Surface Solutions Ag, Pfaffikon (172 patents)
3. Empa Dubendorf (1 patent)
0 patent: