Young-gu Lee
31Patents
7h-index
23Co-inventors
65Inventor score
Filing activity: Jan 21, 1999 → Nov 25, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7515406B2 | Foldable multi-display apparatus and method thereof | Physics | 30 | Active |
| US6150762A | Method of manufacturing cathode for plasma etching apparatus using chemical surface treatment with potassium hydroxide (KOH), and cathode manufactured thereby | Electricity | 19 | Expired |
| US8209894B2 | Multi-display apparatus, method of manufacture thereof and articles comprising the same | Physics | 15 | Active |
| US7682851B2 | Organic light emitting display and manufacturing method thereof | Electricity | 13 | Active |
| US8659503B2 | Multi-display apparatus having overlapping display panels | Electricity | 9 | Active |
| US8508432B2 | Multi-display apparatus | Physics | 7 | Active |
| US8223087B2 | Multi-display apparatus and method of manufacturing the same | Electricity | 7 | Active |
| US7474061B2 | Organic electroluminescent display | Electricity | 5 | Active |
| US7902567B2 | Organic light emitting display providing ultraviolet ray protection and method of manufacturing same | Electricity | 5 | Active |
| US7948176B2 | Flat panel display device and method thereof | Electricity | 4 | Active |
| US6805510B2 | Cosmetic powder applicator and method for making and using the same | Human Necessities | 4 | Expired |
| US8080926B2 | Multi-display apparatus and method of manufacturing the same | Electricity | 4 | Active |
| US7656498B2 | Method of manufacturing multi-panel display device | Electricity | 4 | Active |
| US8593060B2 | Multi-display apparatus and methods thereof | Electricity | 4 | Active |
| US7273059B2 | Cosmetic powder appliance | Human Necessities | 3 | Expired |
| US7777408B2 | Organic light-emitting device | Electricity | 3 | Active |
| US7804240B2 | Organic electro luminescence device and method of fabricating the same | Electricity | 3 | Active |
| US7876286B2 | Multi-display apparatus and method thereof | Physics | 3 | Active |
| US7488974B2 | Organic light emitting display including transparent cathode | Electricity | 2 | Active |
| US7425730B2 | Organic electro-luminescent display and fabrication method thereof | Electricity | 2 | Active |
| US9627649B2 | Organic light emitting display device | Electricity | 1 | Active |
| US7927900B2 | Method of manufacturing thin film transistor including forming a bank for ink jet printing | Electricity | 1 | Active |
| US8760365B2 | Multi-display apparatus and method thereof | Physics | 1 | Active |
| US7667397B2 | Flat panel display device with at least two-layer sealing passivation layer | Electricity | 1 | Active |
| US8856828B2 | Method for forming a broadcast program time table using electric program guide | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.