Ketsu Oh
5Patents
5h-index
3Co-inventors
45Inventor score
Filing activity: Dec 27, 1994 → Feb 19, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5616078A | Motion-controlled video entertainment system | Human Necessities | 660 | Expired |
| US6110039A | Shooting game machine | Human Necessities | 226 | Expired |
| US5698861A | System for detecting a position of a movable object without contact | Physics | 106 | Expired |
| US5723855A | System for remotely controlling a movable object | Physics | 18 | Expired |
| US6059657A | Game machine | Physics | 17 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.