Average Co-Inventor Count = 1.76
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 (8 from 4,363 patents)
2. Other (2 from 832,843 patents)
10 patents:
1. 9824541 - Draw poker with option to wager for additional replacement cards
2. 9412240 - Gaming systems and methods for operating gaming systems
3. 9230406 - Draw poker with option to wager for additional replacement cards
4. 8696441 - Gaming device having alternate outcome presentations
5. 8622800 - System and method of providing an instant bonus for a gaming apparatus
6. 8523658 - Gaming device having alternate outcome presentations
7. 8246437 - Gaming device having alternate outcome presentations
8. 7413508 - Gaming device having a selection award revealing game
9. 7229351 - Gaming device having alternate outcome presentations
10. 6964609 - Gaming device having alternate outcome presentations