Hee-Jong Yu
4Patents
4h-index
6Co-inventors
36Inventor score
Filing activity: May 13, 1999 → Jan 17, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6409600B1 | Game controllers keys | Human Necessities | 17 | Expired |
| USD442960S | Game controller | General | 15 | Expired |
| USD457193S1 | Video game console stand | General | 11 | Expired |
| USD450703S | Game controller | General | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.