Average Co-Inventor Count = 1.00
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. Mcdonald's Corporation (2 from 13 patents)
2 patents:
1. D250172 - Packaging container for food
2. 4061241 - Food plate package