Average Co-Inventor Count = 1.90
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. Gtech Corporation (7 from 52 patents)
2. Federal-mogul World Wide, Inc. (4 from 453 patents)
3. Other (2 from 832,891 patents)
4. Interlott Technologies, Inc. (2 from 7 patents)
5. On-point Technology Systems (2 from 2 patents)
6. Giech Corporation (1 from 2 patents)
7. Loto Mark Incorporated (1 from 1 patent)
19 patents:
1. 8733763 - Gasket assembly having isolated compression limiting device
2. 8720906 - Gasket assembly having isolated compression limiting device
3. 8292303 - Manifold gasket having pushrod guide
4. 7850257 - Ticket dispensing device, installation and displays
5. 7665394 - Ticket dispensing modules and method
6. 7548797 - Item vending machine and method
7. 7381132 - Gaming system and method
8. 7306235 - Gasket assembly having isolated compression limiting device
9. 7302925 - Manifold gasket having pushrod guide
10. 7032793 - Ticket dispensing device, installation and displays
11. 7011381 - Counter top ticket dispenser, display, and writing stand
12. 6932258 - Gaming device and method
13. 6886728 - Ticket dispensing modules and method
14. 6726077 - Ticket dispensing modules and method
15. D448957 - Counter top lottery ticket dispenser