Average Co-Inventor Count = 4.03
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 (23 from 4,360 patents)
2. Other (1 from 832,761 patents)
3. General Electric Company (1 from 51,901 patents)
25 patents:
1. 12412456 - Wagering game play feature with rotating matrix of game symbols
2. 12400511 - Changing volatility via selectable active symbol display positions
3. 12361795 - Banked bonus player selection
4. 12361794 - Banked bonus player selection
5. D1083973 - Display screen or portion thereof with a graphical user interface
6. 12293638 - Multi-stage player wheel section set selection
7. 12288446 - Replicating symbol driven events across multiple gaming devices
8. 12254747 - Expanding and contracting reels
9. 12223803 - Multi-stage player wheel section set selection
10. 12198493 - Gaming devices, systems, and methods for reusing wild symbols
11. 12125347 - Drop down multiplier panel
12. D1034649 - Display screen or portion thereof with a graphical user interface
13. 12033473 - Payline specific symbol replacement
14. 11978319 - Blocking symbol set bypass
15. 11972656 - Gaming devices, systems, and methods for reusing wild symbols