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. Gc Corporation (2 from 302 patents)
2 patents:
1. D699036 - Tooth brush
2. D684724 - Dental flossing tool