Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5968840 | Dynamic random access memory using silicon-on-insulator techniques | Yeseung Lee, Cheonsu Ban, Kyungwook Lee | 1999-10-19 |
| 5939745 | Dynamic access memory using silicon-on-insulator | Yeseung Lee, Cheonsu Ban, Kyungwook Lee | 1999-08-17 |
| 5631186 | Method for making a dynamic random access memory using silicon-on-insulator techniques | Yeseung Lee, Cheonsu Ban, Kyungwook Lee | 1997-05-20 |