Average Co-Inventor Count = 3.33
ph-index = 4
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. Other (3 from 832,843 patents)
2. Infinational Technologies, Inc. (1 from 1 patent)
4 patents:
1. 7316614 - Method and apparatus for conducting a sweepstakes
2. 6527175 - Instant multiple play gaming ticket and validation system
3. 5949042 - Instant, multiple play gaming ticket and validation system
4. 5324035 - Video gaming system with fixed pool of winning plays and global pool