Average Co-Inventor Count = 3.00
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. Gc Corporation (3 from 302 patents)
3 patents:
1. D927854 - Interdental brush
2. D927193 - Interdental brush
3. D927192 - Interdental brush