Average Co-Inventor Count = 3.04
ph-index = 10
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. Sierra Design Group (13 from 74 patents)
2. Bally Gaming, Inc. (5 from 1,255 patents)
18 patents:
1. 10546456 - Gaming machine having a dual chute
2. 10089821 - Gaming machine having a dual chute
3. 9711002 - Upright gaming machine having a dual chute
4. D740888 - Dual gaming machine cabinet including a common display
5. 8241105 - Gaming device with multiple spinning wheels and method
6. 7314324 - Vertically mounted modular printer system
7. RE39659 - Gaming device with multiple spinning wheels and method
8. 7216867 - Gaming device with multiple spinning wheels and method
9. 7108606 - Lockable security cabinet for casino game controllers
10. 7021624 - Gaming device with multiple spinning wheels and method
11. 6896620 - Lockable security cabinet for casino game controllers
12. 6857804 - Vertically mounted modular printer system
13. 6641483 - Lockable security cabinet for casino game controllers
14. 6561512 - Gaming device with multiple spinning wheels and method
15. D437004 - Symbol indicator for a gaming device