Average Co-Inventor Count = 5.00
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. Gtech Rhode Island Corporation (1 from 45 patents)
2. Spielo International Canada Ulc (1 from 20 patents)
3. Gtech Canada Ulc (1 from 10 patents)
3 patents:
1. 8911293 - Multivendor progressive gaming system
2. 8414389 - Multivendor progressive gaming system
3. 8109827 - Multivendor progressive gaming system