GAMETECH INTERNATIONAL, INC.
🏢 View company profile →9Patents
4Active
9Granted
35Portfolio score
Filing activity: Sep 13, 2002 → Jun 20, 2006 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7294056B2 | Enhanced gaming system | Physics | 130 | Expired |
| US6755742B1 | Method and apparatus for remote game device with failure fallback and restoration | Physics | 108 | Expired |
| US7749066B2 | Enhanced process for gaming using multiple random progressive prize opportunities and bingo-type of gaming products thereby | Physics | 58 | Active |
| US7597327B2 | Method for playing draw poker | Physics | 10 | Active |
| US7175529B2 | Method and apparatus for RF transmitter layout in a gaming hall | Electricity | 6 | Expired |
| US7419159B2 | Method for playing video games with improved player interest | Physics | 5 | Expired |
| US7481706B2 | Method for playing Keno with side bets | Physics | 4 | Active |
| US7695362B1 | Method, apparatus and computer program product for enhanced bingo game | Physics | 2 | Expired |
| US7818210B2 | Method for playing Keno with increased player interest | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.