Average Co-Inventor Count = 1.00
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. Digideal Corporation (2 from 39 patents)
2 patents:
1. 6481718 - Method of playing blackjack with a side wager
2. 6158741 - Method of playing blackjack with a side wager