Average Co-Inventor Count = 5.25
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 (6 from 4,354 patents)
6 patents:
1. 8784211 - Wireless input/output and peripheral devices on a gaming machine
2. 8591322 - Reconciling payback percentage of a gaming device with transferable return
3. 8328629 - Reconciling payback percentage of a gaming device with transferable return
4. 7841521 - Electronic image acquisition for gaming systems
5. 7331520 - Electronic image acquisition for gaming systems
6. 6554703 - Gaming device having multiple audio, video or audio-video exhibitions associated with related symbols