Robert W. Ruymann
10Patents
5h-index
12Co-inventors
59Inventor score
Filing activity: Oct 22, 2007 → Aug 23, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7963842B2 | Gaming system, gaming device, and method for providing a player an opportunity to win an additional award amount | Physics | 30 | Active |
| US8740687B1 | Gaming system and method providing a keno game providing an additional award if a predicted quantity of symbols matches an actual quantity of symbols associated with one of a plurality of different characteristics | Physics | 24 | Active |
| US10032338B2 | Gaming system and method providing a gaming tournament having a variable average expected point payout | Physics | 22 | Active |
| US10540852B2 | Gaming system and method providing a gaming tournament having a variable average expected point payout | Physics | 21 | Active |
| US8814651B1 | Gaming system and method providing a keno game in which numbers can be selected more than once | Physics | 11 | Active |
| USD1053893S1 | Display screen or portion thereof with graphical user interface | General | 4 | Active |
| US10282946B2 | Lucky spot betting | Physics | 4 | Active |
| USD1062788S1 | Display screen or portion thereof with graphical user interface | General | 3 | Active |
| USD1055947S1 | Display screen or portion thereof with graphical user interface | General | 2 | Active |
| US10783751B2 | Lucky spot betting | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.