Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11355355 | Method for producing ceramic substrate, and ceramic substrate | Ji Hyung Lee, Hyeon-Choon CHO | 2022-06-07 |
| 11355419 | Power semiconductor module | — | 2022-06-07 |
| 11291113 | Ceramic substrate and manufacturing method therefor | Ji Hyung Lee, Hyeon-Choon CHO | 2022-03-29 |
| 7598101 | LED of side view type and the method for manufacturing the same | Jin Won Lee, Chi-Ok In, Sun-Hong Kim | 2009-10-06 |
| D596147 | Light emitting diode | Sun-Hong Kim, Jin Won Lee, Kyoung-Il Park | 2009-07-14 |
| D570799 | Side view type light emitting diode | Jin Won Lee, Chi-Ok In | 2008-06-10 |
| D549187 | Light emitting diode (LED) package | Jin Won Lee, Chi-Ok In, Sun-Hong Kim, Hwa-Kyung Choi | 2007-08-21 |
| 6492200 | Semiconductor chip package and fabrication method thereof | In Soo Kang | 2002-12-10 |