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 4,377 patents)
2 patents:
1. 8002628 - Moving reel symbols on reel-based gaming machines
2. 7311607 - Three dimensional image display systems and methods for gaming machines