Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D862409 | Speaker | Seonkyu Kim, Jongho Kim | 2019-10-08 |
| D862410 | Wireless speaker | Seonkyu Kim, Jongho Kim | 2019-10-08 |
| 10284183 | Slew rate enhancement circuit and buffer using the same | Eunseok Song | 2019-05-07 |
| 10248911 | Ion trapping device with insulating layer exposure prevention and method for manufacturing same | Taehyun Kim, Dongil Cho, Seokjun Hong, Hongjin Cheon | 2019-04-02 |
| 10242859 | MEMS-based 3D ion trapping device for using laser penetrating ion trapping structure, and method for manufacturing same | Taehyun Kim, Dongil Cho, Seokjun Hong, Hongjin Cheon | 2019-03-26 |