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. Union Underwear Company, Inc. (2 from 14 patents)
2 patents:
1. 5657945 - Powerized unroller
2. 5649435 - Circular knitting machine with replaceable knitting head