Average Co-Inventor Count = 3.14
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. Igt (11 from 4,365 patents)
11 patents:
1. 11983997 - Lottery gaming system
2. 11682268 - Lottery gaming system
3. 11587405 - Lottery gaming system, ticket, and method
4. 11270557 - Lottery gaming system and method
5. 11222511 - Lottery gaming system
6. 10896582 - Lottery gaming system, ticket, and method
7. 10713900 - Lottery gaming system and method
8. 10475291 - System, apparatus and method for drawing-based lottery play with wagering event integrity
9. 10417872 - Game system and method based on external event outcomes
10. 10373427 - System and method for volatility smoothing and odds enforcement through modified wager/draw generation
11. 10275980 - System, apparatus and method for controlling wagering event integrity