Average Co-Inventor Count = 4.00
ph-index = 4
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 (4 from 4,363 patents)
4 patents:
1. 8795061 - Automated data collection system for casino table game environments
2. 8616984 - Intelligent player tracking card and wagering token tracking techniques
3. 8608548 - Intelligent wagering token and wagering token tracking techniques
4. 8277314 - Flat rate wager-based game play techniques for casino table game environments