Jun-Hee Cho
32Patents
5h-index
53Co-inventors
72Inventor score
Filing activity: May 13, 2002 → Apr 13, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8797434B2 | CMOS image sensor having wide dynamic range and sensing method thereof | Electricity | 48 | Active |
| US7354828B2 | Semiconductor device with increased channel length and method for fabricating the same | Electricity | 14 | Expired |
| US7638398B2 | Semiconductor device with increased channel area and fabrication method thereof | Electricity | 7 | Active |
| US10566422B2 | Power semiconductor device and method for manufacturing the same | Electricity | 5 | Active |
| US7301207B2 | Semiconductor device capable of threshold voltage adjustment by applying an external voltage | Electricity | 5 | Expired |
| US6766130B2 | Liquid developer imaging system | Physics | 5 | Expired |
| US11880793B2 | Method and apparatus for creating workflow based on log | Physics | 2 | Active |
| US7585727B2 | Method for fabricating semiconductor device having bulb-shaped recess gate | Electricity | 2 | Active |
| US8049262B2 | Semiconductor device with increased channel length and method for fabricating the same | Electricity | 2 | Active |
| US7682885B2 | Method for fabricating vertical channel transistor in a semiconductor device | Electricity | 2 | Active |
| US6887788B2 | Method of manufacturing semiconductor device | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6862419B2 | Liquid image developing system having development roller partially soaked in developer | Physics | 1 | Expired |
| US7449392B2 | Semiconductor device capable of threshold voltage adjustment by applying an external voltage | Electricity | 1 | Active |
| US6836634B2 | Developer unit of electrophotographic image forming apparatus | Physics | 1 | Expired |
| US11086494B2 | Electronic device and method for managing window | Physics | 1 | Active |
| US8779493B2 | Semiconductor device with increased channel length and method for fabricating the same | Electricity | 1 | Active |
| US10777993B2 | Black box apparatus for analyzing cause of arc interruption | Electricity | 1 | Active |
| US10535987B2 | Arc detection apparatus using electrical energy | Physics | 1 | Active |
| US8236696B2 | Transistor and method for fabricating the same | Electricity | 1 | Active |
| US7977196B2 | Semiconductor device with increased channel area and fabrication method thereof | Electricity | 1 | Active |
| US10680080B2 | Semiconductor device and method for manufacturing the same | Electricity | 1 | Active |
| US6823161B2 | Developer of electrophotographic image forming system | Physics | 1 | Expired |
| US11279040B2 | Robot process automation apparatus and method for detecting changes thereof | Physics | 1 | Active |
| US7977749B2 | Semiconductor device with increased channel area | Electricity | 0 | Active |
| US9493702B2 | Garnet-based phosphor doped with thorium and light emitting device using the same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.