Average Co-Inventor Count = 2.57
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. The Gillette Company (1 from 2,654 patents)
2. Braun Gmbh (1 from 1,012 patents)
3. Norchip A/s (1 from 6 patents)
3 patents:
1. 12324507 - Personal care guidance system and magnetic personal guide
2. 8424218 - Hair-care appliance with ionization device
3. 7867757 - Fluid manipulation in a microfabricated reaction chamber systems