Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D930873 | Lamp with sound | Jeong Ho SON, Hyun-Soo Chung, Ah Ra Cho, Chi-Young Lee, Duck Su Oh +2 more | 2021-09-14 |
| D887071 | Lamp with sound organic light emitting diode (OLED) coupled thereto | Jeong Ho SON, Hyun-Soo Chung, Ah Ra Cho, Chi-Young Lee, Duck Su Oh +2 more | 2020-06-09 |
| 10563826 | Multipurpose assistance lamp with OLED lighting sheet housing structure | Jung-Hyoung Lee, Jong Seok Kim, Seung Chul Oh | 2020-02-18 |
| D866053 | Ceiling light | Seon Wook Jung, Chi-Young Lee, Duck Su Oh | 2019-11-05 |
| D866051 | Ceiling light | Seon Wook Jung, Chi-Young Lee, Duck Su Oh | 2019-11-05 |
| D866052 | Ceiling light | Seon Wook Jung, Chi-Young Lee, Duck Su Oh | 2019-11-05 |
| D866049 | Ceiling light | Seon Wook Jung, Chi-Young Lee, Duck Su Oh | 2019-11-05 |
| D866050 | Ceiling light | Seon Wook Jung, Chi-Young Lee, Duck Su Oh | 2019-11-05 |
| 10244603 | OLED stand | Seung Chul Oh, Jung-Hyoung Lee, Jong Seok Kim | 2019-03-26 |
| 10180231 | Multi-use auxiliary light | Jung-Hyoung Lee, Jong Seok Kim, Seung Chul Oh | 2019-01-15 |