Average Co-Inventor Count = 4.00
ph-index = 3
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.
3 patents:
1. D487350 - Bristle arrangement for the head of a tooth brush
2. D459082 - Bristle arrangement for the head of a toothbrush
3. D459083 - Bristle arrangement for the head of a toothbrush