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. Deering Milliken Research Corporation (2 from 44 patents)
2 patents:
1. 3982977 - Dust collection mats
2. 3953631 - Dust collection mats