Walter E. Smolucha
31Patents
17h-index
31Co-inventors
81Inventor score
Filing activity: Mar 1, 1983 → Dec 14, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD843476S1 | Gaming machine | General | 252 | Active |
| USD712975S1 | Gaming machine | General | 246 | Active |
| USD844062S1 | Gaming machine | General | 235 | Active |
| USD742974S1 | Gaming machine | General | 232 | Active |
| USD843477S1 | Gaming machine | General | 212 | Active |
| USD843478S1 | Gaming machine | General | 210 | Active |
| USD843475S1 | Gaming machine | General | 177 | Active |
| USD843474S1 | Gaming machine | General | 174 | Active |
| USD882697S1 | Gaming machine | General | 129 | Active |
| US5110120A | Back box latch for pinball games | Emerging Cross-Sectional Technologies | 127 | Expired |
| USD882696S1 | Gaming machine | General | 97 | Active |
| USD882698S1 | Gaming machine | General | 81 | Active |
| US4766541A | Apparatus for generating interactive video game playfield environments | Electricity | 68 | Expired |
| USD895019S1 | Gaming machine | General | 61 | Active |
| US4890833A | Apparatus for generating enhanced interactive video game playfield environments | Electricity | 49 | Expired |
| US4856785A | Optical dual function joystick | Physics | 30 | Expired |
| US4570158A | Horizontal and vertical image inversion circuit for a video display | Physics | 17 | Expired |
| US7494418B2 | Gaming machine with hinged top box | Physics | 16 | Active |
| US8376839B2 | Gaming machine with improved lighting arrangement | Physics | 14 | Active |
| US5158291A | Ball accelerator for rolling ball games | Human Necessities | 11 | Expired |
| US9741200B2 | Modular gaming terminal configurations | Physics | 8 | Active |
| US8167715B2 | Adjustable playing area for electronic gaming terminal | Physics | 7 | Active |
| US9865121B2 | Modular gaming terminal configurations | Physics | 4 | Active |
| US8567783B2 | Gaming machine with zone-based thermal management system | Physics | 2 | Active |
| US8840480B2 | Gaming machine with enhanced RF-shielding enclosure | Human Necessities | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.