Issued Patents All Time
Showing 76–94 of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10609487 | Display apparatus | Sungtae Lee, KwanHo Park | 2020-03-31 |
| 10595121 | Display apparatus | Sungsu Ham, Sungtae Lee, Daeho Kim | 2020-03-17 |
| 10571958 | Display apparatus | Sungtae Lee, KwanHo Park | 2020-02-25 |
| 10555073 | Panel vibration type sound generating display device | ChangHo Oh, KwanHo Park, Sungtae Lee | 2020-02-04 |
| 10547945 | Panel vibration type sound generating display device | KwanHo Park, Sungtae Lee | 2020-01-28 |
| 10545532 | Display apparatus | Sungtae Lee, Hogeol Lim, Daeho Kim, Hongseok Jung | 2020-01-28 |
| 10531171 | Sound generator and display apparatus | KwanHo Park, HyunSu Shin, Sungtae Lee | 2020-01-07 |
| 10469928 | Display apparatus | Kwangho Kim, KwanHo Park, Sungtae Lee | 2019-11-05 |
| 10416707 | Display apparatus | Hogeol Lim, Daeho Kim, Sungsu Ham | 2019-09-17 |
| 10412500 | Actuator fixing device and panel vibration type sound-generating display device including the same | Sungtae Lee, KwanHo Park, Kwangho Kim, MyungJin Bae | 2019-09-10 |
| 10409325 | Panel vibration type sound generating actuator and double-faced display device including same | Sungtae Lee | 2019-09-10 |
| 10365685 | Display apparatus | Sungtae Lee, Sungsu Ham | 2019-07-30 |
| 10237656 | Panel vibration type sound generating display device | Sungtae Lee | 2019-03-19 |
| 10219079 | Display device for generating sound by vibrating panel | Sungtae Lee | 2019-02-26 |
| 10142739 | Panel vibration type display device for generating sound | KwanHo Park, Sungtae Lee, Kwangho Kim | 2018-11-27 |
| 10142738 | Panel vibration type sound-generating display device | Sungtae Lee | 2018-11-27 |
| 10129646 | Panel vibration type sound generating display device | KwanHo Park, Sungtae Lee | 2018-11-13 |
| 10009683 | Panel vibration type sound generating display device | ChangHo Oh, KwanHo Park, Sungtae Lee | 2018-06-26 |
| 9818805 | Organic light emitting display device including a sound generating apparatus | ChangHo Oh, KwanHo Park, Sungtae Lee | 2017-11-14 |