Average Co-Inventor Count = 4.00
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. Zerobrush, Inc. (3 from 11 patents)
3 patents:
1. D939091 - Teeth cleaning system
2. D908223 - Teeth cleaning system
3. D890350 - Teeth cleaning system