Average Co-Inventor Count = 2.40
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. Rubbermaid Commercial Products LLC (2 from 401 patents)
2 patents:
1. D542494 - Down press mop wringer
2. D531375 - Dolly for bucket