Young Kwon
22Patents
7h-index
40Co-inventors
69Inventor score
Filing activity: Mar 8, 2000 → Aug 9, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8680928B2 | Power amplifier including variable capacitor circuit | Electricity | 68 | Active |
| US6404304B1 | Microwave tunable filter using microelectromechanical (MEMS) system | Electricity | 56 | Expired |
| US8779860B2 | Power amplifier | Electricity | 34 | Active |
| US8233851B2 | Method and apparatus for providing impedance matching for high-frequency signal transmitter | Electricity | 14 | Active |
| US6873289B2 | 3-dimensional beam steering system | Electricity | 14 | Expired |
| US7257123B2 | Gateway having bypassing apparatus | Electricity | 9 | Expired |
| US9306514B2 | Hybrid power amplifier comprising heterojunction bipolar transistors (HBTs) and complementary metal oxide semiconductor (CMOS) devices | Electricity | 7 | Active |
| US7847288B2 | Method and resulting structure for fabricating test key structures in DRAM structures | Electricity | 5 | Active |
| US7468283B2 | Method and resulting structure for fabricating test key structures in DRAM structures | Electricity | 3 | Active |
| US6765534B2 | Mechanical beam steering antenna and fabricating method thereof | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7714647B2 | Multiple output power mode amplifier | Electricity | 2 | Active |
| US8643449B2 | Impedance matching circuit capable of efficiently isolating paths for multi-band power amplifier | Electricity | 1 | Active |
| US9714600B2 | System and method for reducing harmful substances of ship and ship using the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US8497742B2 | Multi-layer waveguide structure having spaced apart first and second signal units of different widths and heights | Emerging Cross-Sectional Technologies | 1 | Active |
| US9350300B2 | Power amplifier | Electricity | 1 | Active |
| US9112463B2 | Pulsed dynamic load modulation power amplifier circuit | Electricity | 1 | Active |
| US10684383B2 | Seismic motion sensor and earthquake response system using the same | Physics | 0 | Active |
| US9843296B2 | Linearizer and radio frequency power amplifier using same | Electricity | 0 | Active |
| US9748901B2 | Power amplifying apparatus | Electricity | 0 | Active |
| US8692620B2 | Power amplifier | Electricity | 0 | Active |
| US9553549B2 | Hybrid power amplifier having electrical and thermal conduction path | Electricity | 0 | Active |
| US12234142B2 | Device, method and computer-readable recording medium for detecting earthquake in mems-based auxiliary seismic observation network | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.