Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840412 | Semiconductor light emitting device | Ju Heon Yoon, Jung Hwan Kil, Tae Hun Kim, Hwa Ryong Song | 2020-11-17 |
| 10811568 | Semiconductor light emitting device and semiconductor light emitting device package using the same | Tae Hun Kim, Ju Heon Yoon | 2020-10-20 |
| 10763397 | Semiconductor light emitting device | JuHeon Yoon, Jung Hwan Kil, Tae Hun Kim, Hwa Ryong Song | 2020-09-01 |
| 10622520 | Semiconductor light emitting device with increased reflectance and light emission efficiency, and suppressed peeling or migration of the reflective metal | Ju Heon Yoon, Jung Hwan Kil, Tae Hun Kim, Hwa Ryong Song | 2020-04-14 |
| 10573786 | Semiconductor light emitting device | Ju Heon Yoon, Tae Hun Kim | 2020-02-25 |
| 10541350 | Light emitting device including light reflection pattern and wavelength converting layer | Ju Heon Yoon, Tae Hun Kim, Gi Bum Kim | 2020-01-21 |