Ji Su Na
38Patents
4h-index
25Co-inventors
59Inventor score
Filing activity: Apr 13, 2015 → Jun 21, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10062321B2 | Pixel circuit and organic light emitting display device including the same | Physics | 11 | Active |
| US11176883B2 | Organic light emitting diode display | Physics | 10 | Active |
| US10510301B2 | Scan driver and display apparatus having the same | Physics | 7 | Active |
| US10872562B2 | Pixel and organic light emitting display device including the same | Physics | 6 | Active |
| US10043432B2 | Emission driver and display device including the same | Physics | 4 | Active |
| US10388214B2 | Organic light emitting display and driving method of the same | Physics | 4 | Active |
| US10950174B2 | Display device compensating for deterioration of a pixel using an external compensation technology | Electricity | 4 | Active |
| US10777145B2 | Demultiplexer, display device including the same, and method of driving the display device | Physics | 3 | Active |
| US11195462B2 | Display device | Electricity | 3 | Active |
| US11348521B2 | Display device and driving method thereof | Physics | 2 | Active |
| US11450271B2 | Display device | Physics | 2 | Active |
| US10127861B2 | Scan driver and display device having the same | Physics | 2 | Active |
| US10573223B2 | Scan driver and a display device including the same | Electricity | 1 | Active |
| US10685605B2 | Display device including switching unit connected with data line | Physics | 1 | Active |
| US11610546B2 | Organic light emitting diode display | Physics | 1 | Active |
| US9824628B2 | Display device | Physics | 1 | Active |
| US11482173B2 | Display device | Electricity | 1 | Active |
| US11205374B2 | Emission control driver stage and display device including the same | Physics | 1 | Active |
| US11386847B2 | Organic light emitting diode display device | Physics | 1 | Active |
| US9985083B2 | Organic light emitting display device and method for manufacturing the same | Electricity | 0 | Active |
| US11631731B2 | Display device | Physics | 0 | Active |
| US11756485B2 | Emission driver and display device having the same | Physics | 0 | Active |
| US12125433B2 | Display device | Electricity | 0 | Active |
| US11164518B2 | Display device | Physics | 0 | Active |
| US12293711B2 | Display device compensating for deterioration of a pixel using an external compensation technology | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.