Average Co-Inventor Count = 2.40
ph-index = 3
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 (3 from 401 patents)
3 patents:
1. D618420 - Convertible platform truck
2. D618418 - Utility cart
3. D618419 - Utility cart