Average Co-Inventor Count = 1.00
ph-index = 1
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. Papa John's International, Inc. (1 from 6 patents)
2. Papa John's Usa, Inc. (1 from 1 patent)
2 patents:
1. 8702140 - Dough ball lifter
2. 8104808 - Dough ball lifter