Average Co-Inventor Count = 4.29
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. Igt (3 from 4,372 patents)
3 patents:
1. 8876608 - Virtually tracking un-carded or anonymous patron session data
2. 7927211 - Gaming environment including portable transaction devices
3. 6800029 - Gaming environment including portable transaction devices for rating players