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. Suddeutsche Feinmechanik Gmbh (1 from 5 patents)
2. Exonda Salon Tools Gmbh (1 from 2 patents)
3. Secura Services Ag (0 patent)
2 patents:
1. 11267146 - Cutter head and hair-cutting machine therefor
2. 8827955 - Cannula device having pivotable needle guard