Yee Chen
3Patents
2h-index
2Co-inventors
30Inventor score
Filing activity: Jul 9, 2003 → Mar 19, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6935222B2 | Locking device sustaining high pressure for coffee maker lid | Human Necessities | 39 | Expired |
| US7228790B2 | Spoon brewing apparatus | Human Necessities | 3 | Expired |
| US8230776B2 | Brewing apparatus for preparing foam, froth or crema under low pressure | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.