Youngki Lee
35Patents
3h-index
64Co-inventors
62Inventor score
Filing activity: Feb 19, 2008 → Nov 6, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9194673B1 | Arrowhead | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US9091515B1 | Arrowhead and arrow | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US9800295B2 | Smart NFC antenna matching network system having multiple antennas and user device including the same | Electricity | 3 | Active |
| US10148321B2 | Antenna for near field communication, accessory and electronic device including the same | Electricity | 3 | Active |
| US11437733B2 | Multi-band antenna device | Electricity | 2 | Active |
| US9277004B2 | Prediction of network path quality among peer networking devices | Electricity | 1 | Active |
| US10389009B2 | Electronic device including NFC antenna | Electricity | 1 | Active |
| US11355850B2 | Wideband antenna and antenna module including the same | Electricity | 1 | Active |
| US9438313B2 | Smart NFC antenna matching network system having multiple antennas and user device including the same | Electricity | 1 | Active |
| US11843190B2 | Wideband antenna and antenna module including the same | Electricity | 1 | Active |
| US11462831B2 | Antenna module and radio frequency apparatus including the same | Electricity | 1 | Active |
| US11943834B2 | Electronic device and control method thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US11575092B2 | Organic light-emitting device and apparatus including the same | Electricity | 0 | Active |
| US11396043B2 | Open-cell type porous aluminum manufacturing method and open-cell type porous aluminum manufactured thereby | Performing Operations; Transporting | 0 | Active |
| US12167688B2 | Light emitting device | Electricity | 0 | Active |
| US12279519B2 | Organic electroluminescence device | Electricity | 0 | Active |
| US11793065B2 | Organic light-emitting device and apparatus including the same | Electricity | 0 | Active |
| US10236581B2 | Near field communication antenna | Electricity | 0 | Active |
| US12040844B2 | Device and method of estimating output power of array antenna | Electricity | 0 | Active |
| US11955997B2 | Transceiver using active device array and antenna module including the same | Electricity | 0 | Active |
| US11605786B2 | Organic light-emitting device and apparatus including the same | Electricity | 0 | Active |
| US10553933B2 | Electronic device including NFC antenna | Electricity | 0 | Active |
| US9756095B2 | Mobile device for performing monitoring on cooperative situation, method of performing monitoring on cooperative situation using said mobile device, and system for performing monitoring on cooperative situation including said mobile device | Electricity | 0 | Active |
| US9703395B2 | System and method for detecting interpersonal touch using electrical properties of skin | Human Necessities | 0 | Active |
| US12199365B2 | Wideband antenna and antenna module including the same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.