Average Co-Inventor Count = 4.00
ph-index = 7
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 (8 from 4,365 patents)
8 patents:
1. 7909696 - Game interaction in 3-D gaming environments
2. 7785185 - Gaming device having a wheel with multiple indicators
3. 7690978 - Gaming device having a wheel with multiple indicators
4. 7566271 - Gaming device having a selection game with multiple groups of potential outcomes
5. 7431649 - Gaming device having a wheel with multiple indicators
6. 7341512 - Computer system communicable with one or more gaming devices having a matching game with multiple rounds
7. 7128646 - Gaming device having a multi-round, multi-characteristic card game
8. 7040983 - Gaming device having a multi-round, multi-characteristic matching game