Average Co-Inventor Count = 1.00
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. Dada Corporation (3 from 77 patents)
3 patents:
1. D534711 - Upper-piping visor
2. D510177 - Rapid visor
3. D501981 - Cap like shark's gills