Wook-Hyoung Lee
15Patents
5h-index
18Co-inventors
59Inventor score
Filing activity: Oct 23, 2003 → Dec 2, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD730351S1 | Home gateway | General | 23 | Active |
| US7550363B2 | Method of fabricating a semiconductor device having first and second trenches using non-concurrently formed hard mask patterns | Electricity | 8 | Active |
| US6818511B2 | Non-volatile memory device to protect floating gate from charge loss and method for fabricating the same | Electricity | 7 | Expired |
| US7427533B2 | Methods of fabricating semiconductor devices including trench device isolation layers having protective insulating layers and related devices | Electricity | 5 | Active |
| USD798836S1 | Speaker | General | 5 | Active |
| USD730350S1 | Home gateway | General | 4 | Active |
| US7384845B2 | Methods of fabricating flash memory devices including word lines with parallel sidewalls | Electricity | 4 | Expired |
| US8148784B2 | Semiconductor device having first and second device isolation layers formed of different insulation materials | Electricity | 3 | Active |
| US8493793B2 | Nonvolatile memory device and erasure method thereof | Physics | 2 | Active |
| US7679122B2 | Semiconductor device including source strapping line | Emerging Cross-Sectional Technologies | 1 | Active |
| US7902593B2 | Memory device and method of manufacturing the same | Electricity | 1 | Active |
| US8630140B2 | Non-volatile memory device having reference cells, and related method of setting reference current | Physics | 1 | Active |
| US7396729B2 | Methods of forming semiconductor devices having a trench with beveled corners | Electricity | 1 | Expired |
| US7687846B2 | Nonvolatile memory device | Electricity | 0 | Active |
| US8372712B2 | Memory device and method of manufacturing the same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.