Average Co-Inventor Count = 3.00
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. Rollerblade, Inc. (2 from 71 patents)
2 patents:
1. 5342070 - In-line skate with molded joe box
2. D346192 - In-line skate