Average Co-Inventor Count = 2.00
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. Whirlpool Corporation (2 from 5,949 patents)
3 patents:
1. 5655387 - Expansion device for a refrigeration system
2. 5581883 - Method of assembling an expansion device for a refrigeration system
3. D267174 - Telephone attachment