Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10464019 | Nickel-based catalyst for low temperature co oxidation prepared using atomic layer deposition and application thereof | Young D. Kim, Dae-Han Kim, Ju-Ha Lee, Myung Geun JEONG | 2019-11-05 |
| 10362650 | Driving circuit and lighting apparatus for light emitting diode | Kwang Bea Lim, Sung Ho Jin, Young Do Jong | 2019-07-23 |
| 10356865 | Driving circuit and lighting apparatus for light emitting diode | Kwang Bea Lim, Sung Ho Jin, Young Do Jong | 2019-07-16 |
| 10342080 | System-in-package for LED driving and LED lighting device including the same | Sung Ho Jin, Hyung-Jin Lee | 2019-07-02 |
| 10321529 | LED drive circuit with improved flicker performance, and LED lighting device comprising same | Young-do Jung, Sung Ho Jin, Hye Man Jung | 2019-06-11 |
| 10244596 | LED drive circuit having improved flicker performance and LED lighting device including the same | Sung Ho Jin, Young-do Jung, Hyung-Jin Lee | 2019-03-26 |
| 10187945 | LED drive circuit with improved flicker performance, and LED lighting device comprising same | Young-do Jung, Sung Ho Jin, Hye Man Jung | 2019-01-22 |