Average Co-Inventor Count = 4.00
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. Newell Industries, Inc. (2 from 2 patents)
2. Newell Manufacturing Company (1 from 11 patents)
3 patents:
1. 4650129 - Capped disc for hammer mill rotor
2. 4619029 - Method of retrofitting a hammer mill rotor
3. 4504019 - Hammer mill having capped disc rotor