Average Co-Inventor Count = 3.00
ph-index = 2
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 (2 from 4,360 patents)
2 patents:
1. 7008321 - Method and system for issuing and using gaming machine receipts
2. 5393067 - System, method and apparatus for generating large jackpots on live game