Average Co-Inventor Count = 2.00
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. Virginia Tech Intellectual Properties Inc (2 from 785 patents)
2 patents:
1. 6802348 - Book bag
2. D469605 - Book bag