Average Co-Inventor Count = 3.00
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. Hamilton Beach/proctor-silex, Inc. (3 from 264 patents)
3 patents:
1. 6814323 - Food processor
2. D470709 - Toaster
3. D470355 - Toaster