Average Co-Inventor Count = 3.00
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. Hamilton Beach/proctor-Silex, Inc. (2 from 264 patents)
2 patents:
1. 7196885 - Appliance leakage current interrupter and nightlight combination
2. 6814323 - Food processor