Sang Kyu Lee
85Patents
8h-index
153Co-inventors
81Inventor score
Filing activity: Nov 12, 2003 → Apr 18, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7047597B2 | Hinge for folding ladders | Fixed Constructions | 25 | Expired |
| US9870829B2 | Flash memory apparatus for physical unclonable function and embodying method of the same | Electricity | 19 | Active |
| US7863207B2 | Glass frit and sealing method for element using the same | Electricity | 19 | Active |
| US8711626B2 | Flash memory apparatus and method for generating read voltage thereof | Physics | 16 | Active |
| US8585925B2 | Liquid-crystalline medium and liquid-crystal display | Chemistry; Metallurgy | 13 | Active |
| US9318072B2 | Display driver, operating method thereof, host for controlling the display driver, and system having the display driver and the host | Physics | 11 | Active |
| US8154919B2 | Method of reading nonvolatile memory device and nonvolatile memory device for implementing the method | Physics | 11 | Active |
| US10657875B2 | Display driving device and a display system including the same | Physics | 8 | Active |
| US8878995B2 | Display driver, operating method thereof, host for controlling the display driver, and system having the display driver and the host | Physics | 7 | Active |
| US7923393B2 | Low melting point frit paste composition and sealing method for electric element using the same | Electricity | 6 | Active |
| US9847489B1 | Polymer, method of preparing the same, and organic optoelectric device including the same | Electricity | 5 | Active |
| US10418317B2 | Fan-out semiconductor package | Electricity | 5 | Active |
| US9741454B2 | Semiconductor memory device and method of operating the same | Physics | 4 | Active |
| US9432028B2 | Clock data recovery circuit and a method of operating the same | Electricity | 3 | Active |
| US8362690B2 | Sealing method for display element | Electricity | 3 | Active |
| US9481255B2 | Method for controlling on-board charger of eco-friendly vehicle | Emerging Cross-Sectional Technologies | 3 | Active |
| US10043772B2 | Fan-out semiconductor package | Electricity | 3 | Active |
| US9513733B2 | Organic light emitting diode display device including touch panel | Physics | 3 | Active |
| US10068824B2 | Electronic component package having electronic component within a frame on a redistribution layer | Electricity | 3 | Active |
| US8156514B2 | Auto balancing device and disc chucking device and disc driving device having the same | Physics | 2 | Active |
| US11323554B2 | Electronic device including guide member for facilitating assembling or separation of electronic component | Electricity | 2 | Active |
| US10344028B2 | Organic semiconductor compound, production method thereof, and organic electronic device using the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US10050504B2 | Motor structure for variable counter electromotive force | Electricity | 2 | Active |
| US8466647B2 | Sensor-type brushless DC motor | Electricity | 2 | Active |
| US7964521B2 | Getter paste composition | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.