Average Co-Inventor Count = 2.95
ph-index = 5
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. Hamilton Beach Brands, Inc. (5 from 344 patents)
2. Hamilton Beach/proctor-silex, Inc. (1 from 264 patents)
6 patents:
1. 11083331 - Beverage maker
2. 9980602 - Beverage maker
3. D670540 - Pod holder
4. D670539 - Pod holder
5. 7461586 - Hot beverage maker with cup-actuated, low-drip dispenser
6. D462226 - Coffee maker