Average Co-Inventor Count = 4.04
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 (7 from 4,356 patents)
7 patents:
1. 9269213 - Gaming system and method for providing a bonus based on number of gaming machines being actively played
2. 9092942 - Gaming system, gaming device and method for providing player selection of modifiers to game components
3. 8545316 - Gaming system and method for providing a progressive award multiple times before resetting the displayed value of the provided progressive award
4. 8371931 - Gaming system and method for providing a bonus based on number of gaming machines being actively played
5. 8157646 - Gaming system and method for providing a progressive award multiple times before resetting the displayed value of the provided progressive award
6. 8118662 - Gaming system, gaming device and method for providing player selection of modifiers to game components
7. 8092297 - Gaming system and method for providing a bonus based on number of gaming machines being actively played