Average Co-Inventor Count = 5.00
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. Frito-Lay, Inc. (2 from 119 patents)
2 patents:
1. 4808422 - Center-filled food products
2. 4613509 - Process for producing center-filled food products