Average Co-Inventor Count = 2.00
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. Eveready Battery Company, Inc. (3 from 1,039 patents)
3 patents:
1. D605479 - Corn parer
2. D581098 - Nail clipper
3. D575455 - Pedicure file