Yueh Ching
2Patents
2h-index
—Co-inventors
21Inventor score
Filing activity: Jan 3, 2001 → Apr 10, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6474844B1 | Stand with work light that can be directed at multiple positions | Mechanical Engineering; Lighting; Heating | 60 | Expired |
| USD458408S1 | Light housing | General | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.