Jungwook Yang
40Patents
13h-index
25Co-inventors
81Inventor score
Filing activity: Jun 12, 1997 → Nov 16, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5877715A | Correlated double sampling with up/down counter | Electricity | 242 | Expired |
| US6563382B1 | Linear variable gain amplifiers | Electricity | 139 | Expired |
| US6115066A | Image sensor with direct digital correlated sampling | Electricity | 128 | Expired |
| US6344877B1 | Image sensor with dummy pixel or dummy pixel array | Electricity | 127 | Expired |
| US5920274A | Image sensor employing non-uniform A/D conversion | Electricity | 118 | Expired |
| US5898168A | Image sensor pixel circuit | Electricity | 105 | Expired |
| US6985169B1 | Image capture system for mobile communications | Electricity | 73 | Expired |
| US8796036B2 | Method and system for delta double sampling | Emerging Cross-Sectional Technologies | 70 | Active |
| US8912005B1 | Method and system for delta double sampling | Emerging Cross-Sectional Technologies | 63 | Active |
| US8487790B2 | Chemical detection circuit including a serializer circuit | Emerging Cross-Sectional Technologies | 60 | Active |
| US6429700B1 | Driver circuit with output common mode voltage control | Electricity | 39 | Expired |
| US6275259A | Digital automatic gain control circuit for image system | Electricity | 24 | Expired |
| US6388602B1 | Bubble and meta-stability error immune gray-code encoder for high-speed A/D converters | Electricity | 16 | Expired |
| US6570522B1 | Differential interpolated analog to digital converter | Electricity | 12 | Expired |
| US6507238B1 | Temperature-dependent reference generator | Physics | 10 | Expired |
| US7312484B1 | Pixel having an oxide layer with step region | Electricity | 7 | Expired |
| US6630864B2 | Linear variable gain amplifiers | Electricity | 7 | Expired |
| US6091353A | Bias circuit for flash analog to digital converter circuits | Electricity | 6 | Expired |
| US7489355B2 | CMOS active pixel with hard and soft reset | Electricity | 5 | Expired |
| US7489354B2 | CMOS active pixel with hard and soft reset | Electricity | 4 | Expired |
| US7446805B2 | CMOS active pixel with hard and soft reset | Electricity | 4 | Expired |
| US6677784B2 | Low voltage bipolar logic and gate device | Electricity | 3 | Expired |
| US6518797B2 | Current mode logic circuit with output common mode voltage and impedance control | Electricity | 3 | Expired |
| US10077472B2 | High data rate integrated circuit with power management | Physics | 2 | Active |
| US7612595B2 | Sequence independent non-overlapping digital signal generator with programmable delay | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.