Average Co-Inventor Count = 2.92
ph-index = 14
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 (15 from 4,354 patents)
2. Other (4 from 832,680 patents)
19 patents:
1. 10803698 - Gaming device implementing multi-reel symbols from prior game results
2. 10192391 - Gaming device implementing multi-reel symbols from prior game results
3. 10089818 - Gaming device having resultant wild symbols
4. 9773369 - Gaming device implementing multi-reel symbols from prior game results
5. 9159192 - Gaming device having resultant wild symbols
6. 7794316 - Gaming device having multiple offer and acceptance rounds
7. 7785195 - Gaming device having an award offer and termination bonus scheme
8. 7625282 - Gaming device having improved award offer bonus scheme
9. 7607978 - Gaming device having varying risk player selections
10. 7326114 - Gaming device having an offer and acceptance selection bonus scheme with a terminator and an anti-terminator
11. 7252590 - Gaming device having varying risk player selections
12. 7169042 - Gaming device having extender symbols
13. 6939224 - Gaming device having varying risk player selections
14. 6905406 - Gaming device having resultant wild symbols
15. 6796905 - Gaming device having improved award offer bonus scheme