Average Co-Inventor Count = 2.56
ph-index = 10
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 (6 from 4,356 patents)
2. International Game Technology (4 from 86 patents)
10 patents:
1. 6966833 - Gaming device having value selection bonus
2. 6923718 - Audio visual output for a gaming device
3. 6835133 - Slot-table game apparatus and method of playing slot-table game
4. 6722981 - Gaming device having value selection bonus
5. 6722982 - Gaming device having value selection bonus
6. 6514141 - Gaming device having value selection bonus
7. 6435970 - Slot table game apparatus and method of playing slot-table game
8. 6364767 - Combination selection and display method and apparatus for a gaming terminal
9. 6302790 - Audio visual output for a gaming device
10. D400597 - Multi-level slot machine