Average Co-Inventor Count = 2.70
ph-index = 12
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. Wms Gaming, Inc. (18 from 979 patents)
18 patents:
1. 9011251 - Wagering game with shared payoff based on multiple player selections
2. 8721422 - Wagering game with award enhancement feature
3. 8545304 - Wagering game with bonus game triggered by linked terminal
4. 8512147 - Wagering game with shared payoff based on multiple player selections
5. 8454428 - Gaming machine performing real-time 3D rendering of gaming events
6. 8272938 - Gaming machine with win multiplier feature
7. 7775873 - Wagering game with shared payoff based on multiple player selections
8. 7736222 - Gaming machine having a shuffle feature and a simultaneous multiple award feature
9. 7427235 - Gaming machine with sorting feature
10. 7195559 - Slot machine with dynamic wild symbol feature
11. 7175523 - Gaming machine with chain reaction selection feature
12. 7137884 - Gaming machine for awarding a bonus in accordance with a symbol association being displayed on a first display and on a second display
13. 7112135 - Gaming machine with sorting feature
14. 6722979 - Hybrid slot machine
15. 6685561 - Gaming machine with sorting feature