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. Oscar Mayer Foods Corporation (2 from 160 patents)
2. Kraft Foods, Inc. (1 from 298 patents)
3 patents:
1. 5553934 - Hot countertop self-service food station
2. 5464279 - Hot countertop self-service food station
3. 5203255 - Hot countertop self-service food station