Joon-Hak Oh
60Patents
8h-index
71Co-inventors
77Inventor score
Filing activity: Mar 11, 2003 → Mar 4, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7158201B2 | Thin film transistor array panel for a liquid crystal display | Physics | 39 | Expired |
| US9436320B2 | Display device unit | Electricity | 28 | Active |
| US6919063B2 | Carbon nano-particle and method of preparing the same and transparent conductive polymer composite containing the same | Emerging Cross-Sectional Technologies | 27 | Expired |
| US9122011B2 | Display device | Electricity | 26 | Active |
| US7495735B2 | Liquid crystal display | Physics | 15 | Active |
| US7852442B2 | Liquid crystal display | Physics | 14 | Active |
| US8125599B2 | Liquid crystal display | Physics | 14 | Active |
| US7405427B2 | Liquid crystal display and panel therefor | Physics | 12 | Expired |
| US7593069B2 | Liquid crystal display and method for driving same | Physics | 8 | Active |
| US9420363B2 | Display device | Electricity | 7 | Active |
| US8129723B2 | Liquid crystal display and panel therefor | Physics | 7 | Active |
| US8169556B2 | Liquid crystal display and method for driving same | Physics | 7 | Active |
| US9854078B2 | Display device | Electricity | 7 | Active |
| US7638358B2 | Display device and manufacturing method thereof | Electricity | 6 | Active |
| US9553134B2 | Display device | Electricity | 6 | Active |
| US8200288B2 | Communication terminal and displaying method thereof | Electricity | 6 | Active |
| US7646044B2 | Thin film transistor and thin film transistor array panel | Electricity | 6 | Expired |
| US7619245B2 | Flat panel display and manufacturing method of flat panel display | Electricity | 4 | Active |
| US7525623B2 | Liquid crystal display | Physics | 4 | Active |
| US7622738B2 | Display device having a multi-layer conductive layer and manufacturing method therefore | Electricity | 4 | Active |
| US7682886B2 | Flat panel display and manufacturing method of flat panel display | Electricity | 4 | Active |
| US9552092B2 | Display device including touch sensor and manufacturing method thereof | Emerging Cross-Sectional Technologies | 4 | Active |
| US11194413B2 | Display device for vehicle | Electricity | 4 | Active |
| US7256849B2 | Liquid crystal display | Physics | 4 | Expired |
| US7936410B2 | Array substrate, display apparatus having the same and method for repairing the same | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.