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. Follett Corporation (2 from 32 patents)
2 patents:
1. 10501972 - Refrigeration system and control system therefor
2. D832311 - Refrigeration device