Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11538548 | Repair analysis circuit and memory including the same | — | 2022-12-27 |
| 11532376 | Repair analysis circuit and memory including the same | — | 2022-12-20 |
| 11443824 | Memory device including test control circuit | Yucheon Ju | 2022-09-13 |
| 11164653 | Repair analysis circuit and memory including the same | — | 2021-11-02 |
| 8528509 | Variable valve lift apparatus | Jin Gyu Yang, Myung Rae Cho, Hong Wook Lee, Seong Hyuk Kang, Taewon Park +6 more | 2013-09-10 |
| 8468985 | Electro-hydraulic variable valve lift apparatus | Jin Gyu Yang, Myung Rae Cho, Hong Wook Lee, Duk-Jin Park, Seong Hyuk Kang +8 more | 2013-06-25 |