Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D930873 | Lamp with sound | Hye Cho Shin, Jeong Ho SON, Hyun-Soo Chung, Ah Ra Cho, Chi-Young Lee +2 more | 2021-09-14 |
| D887071 | Lamp with sound organic light emitting diode (OLED) coupled thereto | Hye Cho Shin, Jeong Ho SON, Hyun-Soo Chung, Ah Ra Cho, Chi-Young Lee +2 more | 2020-06-09 |
| D866053 | Ceiling light | Seon Wook Jung, Chi-Young Lee, Hye Cho Shin | 2019-11-05 |
| D866051 | Ceiling light | Seon Wook Jung, Chi-Young Lee, Hye Cho Shin | 2019-11-05 |
| D866052 | Ceiling light | Seon Wook Jung, Chi-Young Lee, Hye Cho Shin | 2019-11-05 |
| D866049 | Ceiling light | Seon Wook Jung, Chi-Young Lee, Hye Cho Shin | 2019-11-05 |
| D866050 | Ceiling light | Seon Wook Jung, Chi-Young Lee, Hye Cho Shin | 2019-11-05 |
| 9368758 | Substrate for organic electronic device | Jung-Hyoung Lee, Jun Rye Choi | 2016-06-14 |
| 7174140 | RF system integrated with RF switch and RF modulation | Yong-Kyu Kim | 2007-02-06 |