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. Kraft Foods, Inc. (2 from 298 patents)
2. Oscar Mayer Foods Corporation (1 from 160 patents)
3 patents:
1. 5657873 - Food package having a compartmentalized rigid base tray
2. 5657874 - Food package having a compartmentalized rigid base tray
3. 5375701 - Food package having a compartmentalized rigid base tray