Sunghil Lee
8Patents
3h-index
12Co-inventors
50Inventor score
Filing activity: Nov 3, 2010 → Feb 10, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8497533B2 | Three-dimensional semiconductor memory device | Electricity | 11 | Active |
| US8268687B2 | Three-dimensional semiconductor memory device and method of fabricating the same | Electricity | 10 | Active |
| US8883651B2 | Semiconductor devices and methods of manufacturing the same | Electricity | 6 | Active |
| US11139313B2 | Method of manufacturing semiconductor memory | Electricity | 1 | Active |
| US11069536B2 | Device manufacturing method | Electricity | 0 | Active |
| US12256558B2 | Technologies for fabricating a 3D memory structure | Electricity | 0 | Active |
| US11387139B2 | Method of manufacturing semiconductor device | Electricity | 0 | Active |
| US12432901B2 | Technologies for fabricating a vertical DRAM structure | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.