Daehee Lee
19Patents
5h-index
23Co-inventors
66Inventor score
Filing activity: May 9, 2003 → Dec 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6900692B2 | High efficiency power amplifier with multiple power modes | Electricity | 23 | Expired |
| US7215192B2 | High efficiency power amplifier | Electricity | 8 | Expired |
| US7420412B2 | Multiple power mode amplifier with bias modulation option and without bypass switches | Electricity | 8 | Active |
| US7348841B2 | Multiple power mode amplifier with bias modulation option and without bypass switches | Electricity | 7 | Active |
| US6972618B2 | High efficiency power amplifier with multiple power modes | Electricity | 6 | Expired |
| US7315205B2 | Multiple power mode amplifier with bias modulation option and without bypass switches | Electricity | 5 | Active |
| US7388427B2 | Multiple power mode amplifier with bias modulation option and without bypass switches | Electricity | 5 | Active |
| US7161422B2 | Multiple power mode amplifier with bias modulation option and without bypass switches | Electricity | 3 | Expired |
| US7394313B2 | Multiple power mode amplifier with bias modulation option and without bypass switches | Electricity | 3 | Active |
| US7023270B2 | High efficiency power amplifier | Electricity | 2 | Expired |
| US7049886B2 | High efficiency power amplifier with multiple power modes | Electricity | 2 | Expired |
| US11652076B2 | Semiconductor devices including thick pad | Electricity | 1 | Active |
| US11355467B2 | Semiconductor devices including thick pad | Electricity | 1 | Active |
| US12407890B2 | Method of synchronizing playback of video and audio of digital content and device using the same | Electricity | 0 | Active |
| US12407892B2 | Method of synchronizing playback of digital content between plurality of connected devices and device using the same | Electricity | 0 | Active |
| US12255140B2 | Semiconductor device and layout method of the same | Electricity | 0 | Active |
| US11070924B2 | Method and apparatus for hearing improvement based on cochlear model | Electricity | 0 | Active |
| US11610733B2 | Multilayer capacitor | Electricity | 0 | Active |
| US11819327B1 | Method and apparatus for providing a multi-dimensional audiogram | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.