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. Wisconsin Tissue Mills Inc. (2 from 9 patents)
2. Racine Industries, Inc. (1 from 19 patents)
3 patents:
1. D336597 - Dispenser for paper napkins
2. D334690 - Two-door dispenser for paper napkins
3. D307205 - Applicator for applying particulate compositions to carpet