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. San Jamar, Inc. (2 from 53 patents)
2. The Colman Group, Inc. (42 patents)
2 patents:
1. D419805 - Paper towel dispenser
2. D419014 - Paper towel dispenser