Average Co-Inventor Count = 3.46
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 (3 from 4,377 patents)
3 patents:
1. 7922583 - Digital signal processor based generation and control of electronic signals in a gaming machine
2. 7210997 - Gaming device having a mechanical award indicator
3. 7204754 - Gaming device having a mechanical award indicator