Colin Fong
56Patents
6h-index
25Co-inventors
72Inventor score
Filing activity: Oct 11, 2000 → Nov 10, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6676512B2 | Gaming machine with mystery nudge symbol | Physics | 237 | Expired |
| US6755738B2 | Bingo game | Physics | 96 | Expired |
| US7192345B2 | Reel strip interaction | Physics | 88 | Expired |
| US7014559B1 | Gaming machine with substitute symbols | Physics | 61 | Expired |
| US7985128B2 | Competitive gaming method and system | Physics | 15 | Active |
| US8337293B2 | Gaming system and a method of gaming | Physics | 7 | Active |
| USRE44833E1 | Reel strip interaction | General | 6 | Active |
| US9384624B2 | Gaming system and a method of gaming | Physics | 6 | Active |
| US8152632B2 | Gaming machine for use in a system with a common bonus feature | Physics | 6 | Active |
| US8366536B2 | Gaming system and a method of gaming | Physics | 5 | Active |
| US10922916B2 | Electronic gaming machine and method for adding one or more rows of symbol positions to an array of symbol positions in an electronic wagering game | Physics | 4 | Active |
| US8303395B2 | Player choice game feature | Physics | 4 | Active |
| US9430911B2 | Gaming system and a method of gaming | Physics | 4 | Active |
| US8187072B2 | Instant lottery game | Physics | 3 | Active |
| US8545310B2 | Gaming system and a method of gaming including revealing what would have been won | Physics | 3 | Active |
| US7775869B2 | Player choice game feature | Physics | 3 | Expired |
| US9734656B2 | Gaming system and a method of gaming | Physics | 2 | Active |
| US8628395B2 | Player choice game feature | Physics | 2 | Active |
| US10810831B2 | Electronic gaming machine and method for determining concatenated prize values | Physics | 2 | Active |
| US8721428B2 | Gaming machine with random symbol selection | Physics | 1 | Active |
| US11288915B2 | Electronic gaming machine and method for determining concatenated prize values | Physics | 1 | Active |
| US8202151B2 | Competitive gaming method and system | Physics | 1 | Active |
| US9418511B2 | Player choice game feature | Physics | 1 | Active |
| US10885737B2 | Method of gaming, a gaming system and a game controller | Physics | 0 | Active |
| US10297104B2 | Method of gaming, a gaming system and a game controller | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.