Average Co-Inventor Count = 3.27
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.
Company Filing History:
1. Wahl Clipper Corporation (3 from 319 patents)
3 patents:
1. D498561 - Hair styling iron support
2. D495833 - Self cutting hair clipper
3. D491309 - Hair styling iron