Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417109 | Audio playback device and method for controlling operation thereof | Jung-geun KIM, Ji-hyae KIM, Won Hee Lee | 2025-09-16 |
| 11941415 | Audio playback device and method for controlling operation thereof | Jung-geun KIM, Ji-hyae KIM, Won Hee Lee | 2024-03-26 |
| 11307874 | Audio playback device and method for controlling operation thereof | Jung-geun KIM, Ji-hyae KIM, Won Hee Lee | 2022-04-19 |
| 10420190 | Audio apparatus, driving method for audio apparatus, and computer readable recording medium | Won Min Choi, Jung-geun KIM, Ji-hyae KIM, Won Hee Lee, Chang-hoon PARK +1 more | 2019-09-17 |
| D834599 | Display screen or portion thereof with transitional graphical user interface | Woo-Seok Hwang, Ji-hyae KIM, Won Hee Lee, Hyun-Jee Kwak, Seung Min Lee +1 more | 2018-11-27 |
| D813263 | Display screen or portion thereof with transitional graphical user interface | Woo-Seok Hwang, Ji-hyae KIM, Won Hee Lee, Hyun-Jee Kwak, Seung Min Lee +1 more | 2018-03-20 |