Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425773 | Electronic device including acoustic actuator | Hunki LEE, Seongkwan YANG, Myoungsung SIM, Choonghyo PARK, Jihoon SONG +2 more | 2025-09-23 |
| 12401940 | Speaker module and electronic device including speaker module | Youngbae Park, Changshik YOON, Kiwon KIM, Joohan KIM, Jinju Bae +2 more | 2025-08-26 |
| 12052541 | Electronic device including air adsorption member and speaker module | Joonrae CHO, Changshik YOON, Kiwon KIM, Myeungseon KIM, Myungcheol LEE +4 more | 2024-07-30 |
| 11622190 | Electronic device including air adsorption member and speaker module | Joonrae CHO, Changshik YOON, Kiwon KIM, Myeungseon KIM, Myungcheol LEE +4 more | 2023-04-04 |
| 11356767 | Speaker module including air adsorption member, and electronic device including the same | Joonrae CHO, Changshik YOON, Myeungsoon Kim, Myungcheol LEE, Byounghee LEE +1 more | 2022-06-07 |
| 11303979 | Electronic device including multi-channel speaker system | Byounghee LEE, Chulmin Choi, Kiwon KIM, Seongkwan YANG, Joonrae CHO +1 more | 2022-04-12 |
| 11237602 | Electronic device having speaker | Changshik YOON, Myungcheol LEE, Minsu RHEE, Joonrae CHO, Choonghyo PARK +5 more | 2022-02-01 |
| 11218798 | Electronic device including a display panel speaker | Seongkwan YANG, Byounghee LEE, Jihoon SONG, Hochul HWANG | 2022-01-04 |
| 10129636 | Speaker device for improving sound quality in high frequency band | Youngbae Park, Byoung Hee Lee, Taiyong Kim, Ki-Won Kim, Juhee CHANG +1 more | 2018-11-13 |
| 9961430 | Automatically controllable sound accessory | Juhee CHANG, Sukgyong Kim, CheolYong Park, Sunghoon Jeong, Juntai Kim +1 more | 2018-05-01 |
| 9774939 | Slim electronic device | Min-Young Park, Kwangmin KIL, Jae-Joon Yoo, Chang-Youl Lee, Janghoon Kang +1 more | 2017-09-26 |
| 9420379 | Performance enhancing apparatus of balanced armature transducer | Youngbae Park, Byounghee LEE | 2016-08-16 |