Average Co-Inventor Count = 2.00
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. Mt Derm Gmbh (1 from 22 patents)
3 patents:
1. D912892 - Device for applying permanent makeup
2. D910175 - Tattoo machine
3. D868688 - Power unit