Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11765259 | Speaker module mounting structure and electronic device comprising same | Myungcheol LEE, Minyoung Gwak, Hyeonhak KIM, Youngbae Park, Seongho Cho +1 more | 2023-09-19 |
| 7990066 | Plasma display panel and plasma display apparatus with phosphor including magnesium oxide | Heekwon Kim, Suho Bae, Sangsub Ha | 2011-08-02 |
| 7876054 | Plasma display apparatus | Byunghyun Kim, Yoonseok Kwak, Heekwon Kim | 2011-01-25 |