Average Co-Inventor Count = 3.13
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. Scientific Games International, Inc. (10 from 188 patents)
10 patents:
1. 10071305 - Method and system for conducting and linking play of a lottery game with a televised game show simultaneously with a play-at-home version of the game show
2. 9064381 - Method and associated lottery game card/ticket for play of multiple game components
3. 8951110 - Method for implementing a digital gate enabled multi-player lottery game
4. 8900046 - Method for play of a digital gate enabled lottery ticket-based game
5. 8613652 - Method for play of a lottery ticket-based internet game
6. 8512123 - Method and associated lottery game card/ticket for play of multiple game components
7. 8444469 - Method for playing a lottery game having a redemption chain with an enhanced prize
8. 8328618 - Method and system for conducting a lottery game as a function of a player's purchase at a retail establishment
9. 8221208 - Online terminal based lottery game with a slot machine theme
10. 8206208 - Method and system for playing a lottery game with enhanced multiplier factor