Average Co-Inventor Count = 3.00
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. Whirlpool Corporation (3 from 5,951 patents)
3 patents:
1. 7293422 - Refrigerator with internal compartment divisible into independent temperature zones
2. 7032408 - Refrigerator with internal compartment divisible into independent temperature zones
3. 6698222 - Removable food support element in a refrigerator with means for setting the temperature of the compartment in which it is positioned, and a refrigerator containing such a compartment