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. Wahl Clipper Corporation (2 from 319 patents)
2 patents:
1. D628304 - Massager
2. D627898 - Lobed massager attachment