Average Co-Inventor Count = 3.53
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 (10 from 4,356 patents)
10 patents:
1. 12430990 - Gaming system and method providing a class II bingo game with a player-selectable wild spot feature
2. D1084007 - Display screen or portion thereof with graphical user interface
3. 11704972 - Gaming system and method providing a class II bingo game with a player-selectable wild spot feature
4. D936074 - Display screen or portion thereof with graphical user interface
5. 11164423 - Gaming system and method providing a class II bingo game with a player-selectable wild spot feature
6. 10916091 - Gaming system and method providing a plurality of different player-selectable wager alternatives when a credit balance is less than a designated wager amount and greater than or equal to a lowest eligible credit balance
7. 10319186 - Gaming system and method providing a plurality of different player-selectable wager alternatives when a credit balance is less than a designated wager amount and greater than or equal to a lowest eligible credit balance
8. 9865129 - Gaming system and method providing a plurality of different player-selectable wager alternatives when a credit balance is less than a designated wager amount and greater than or equal to a lowest eligible credit balance
9. 9619972 - Gaming system and method providing a card game with combinable cards
10. 9293005 - Gaming system and method providing a plurality of different player-selectable wager alternatives when a credit balance is less than a designated wager amount and greater than or equal to a lowest eligible credit balance