Average Co-Inventor Count = 3.86
ph-index = 5
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 (9 from 4,365 patents)
9 patents:
1. D1081804 - Gaming machine
2. D1080735 - Gaming machine
3. D990577 - Gaming machine
4. 11087582 - Electronic gaming machine providing enhanced physical player interaction
5. D810833 - Gaming device cabinet
6. D763361 - Gaming device cabinet
7. 9082256 - Backlight for video display
8. D723626 - Gaming device cabinet
9. 8851989 - Method and apparatus for hinging and hanging a gaming machine door