Average Co-Inventor Count = 2.25
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. Mars, Incorporated (3 from 1,197 patents)
3 patents:
1. 7048108 - Currency validation apparatus and method
2. 6422373 - Money handling interface and method
3. 5433309 - Coin mechanism