Average Co-Inventor Count = 2.53
ph-index = 7
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 4,363 patents)
23 patents:
1. 11798367 - Symbol set selection
2. 11710377 - Symbol upgrade wave
3. 10825285 - Gaming system and method providing a slot game including a symbol generator modification event
4. 10720022 - Gaming system and method for providing individual feature activation determination sequences
5. 10445989 - Gaming system and method for providing a cascading symbol game with symbol class eliminations
6. 10366570 - Gaming system and method for selective accumulation of free game modifier or application of free game modifier
7. 10096201 - Gaming system and method providing a slot game employing a randomly selected set of reels
8. 9965925 - Gaming system and method for providing a cascading symbol game with symbol class eliminations
9. 9886824 - Gaming system and method for playing a game including a plurality of linked symbol generators
10. 9659430 - Gaming system and method providing game with multiple award displays
11. 9536376 - Gaming system and method providing a slot game including a symbol generator modification event
12. 9530273 - Gaming system and method providing a slot game employing a randomly selected set of reels
13. 9514611 - Gaming system and method for providing a game with unlockable features
14. 9472065 - Gaming system and method for providing a cascading symbol game with interacting symbols
15. 9449467 - Gaming system and method providing a selection game associated with a plurality of different sets of pickable selections