Sung-Cheon Park
57Patents
8h-index
15Co-inventors
71Inventor score
Filing activity: May 19, 2005 → Jun 5, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9123286B2 | Power generator having a power selector and organic light emitting display device using the same | Physics | 1,288 | Active |
| US7586254B2 | Organic electroluminescence display device | Electricity | 38 | Active |
| US7542019B2 | Light emitting display | Physics | 21 | Active |
| US9058773B2 | DC-DC converter, display device including the same and method of controlling a driving voltage | Physics | 17 | Active |
| US7880698B2 | Delta pixel circuit and light emitting display | Physics | 14 | Active |
| US7535447B2 | Pixel circuit and organic light emitting display | Physics | 10 | Active |
| US7652645B2 | Light emitting display | Physics | 10 | Active |
| US7557784B2 | OLED pixel circuit and light emitting display using the same | Physics | 8 | Active |
| US9099033B2 | Organic electroluminescent display and method of driving based on plurality of operating environmental factors | Physics | 8 | Active |
| US8035633B2 | Organic electro-luminescence display and driving method thereof | Physics | 8 | Active |
| US8487924B2 | Apparatus for driving of display panel | Physics | 7 | Active |
| US8570258B2 | Organic light emitting display and method of driving the same with a driver with reduced power consumption in standby mode | Physics | 6 | Active |
| US9349314B2 | Time-divisional driving organic electroluminescence display | Physics | 5 | Active |
| US8803769B2 | DC-DC converter and organic light emitting display using the same | Emerging Cross-Sectional Technologies | 5 | Active |
| US9013380B2 | Organic light emitting display and method of driving the same | Electricity | 5 | Active |
| US8154482B2 | Organic light emitting display and method for driving the same | Physics | 5 | Active |
| US9514671B2 | Power supply unit and organic light emitting display including the same | Physics | 5 | Active |
| US7773056B2 | Pixel circuit and light emitting display | Physics | 5 | Active |
| US8896504B2 | Organic light emitting display and method of driving the same | Physics | 4 | Active |
| US8269703B2 | Organic light emitting display device | Physics | 4 | Active |
| US8581897B2 | DC-DC converter and organic light emitting display using the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US9337718B2 | DC-DC converter and organic light emitting display including the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US9064456B2 | Organic light emitting diode display having short detecting circuit and method of driving the same | Physics | 3 | Active |
| US8952954B2 | DC-DC converter and organic light emitting display including the same | Electricity | 3 | Active |
| US8791935B2 | DC-DC converter, organic electroluminescent display device including the same, and method of driving the organic electroluminescent display device | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.