Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11960513 | User-customized question-answering system based on knowledge graph | — | 2024-04-16 |
| 9747945 | Method for creating a content and electronic device thereof | Ji Eun Kim, Chang-Gun Um, Seung Heon Lee, Kyung-Ho Chae | 2017-08-29 |
| 9728226 | Method for creating a content and electronic device thereof | Ji Eun Kim, Chang-Gun Um, Seung Heon Lee, Kyung-Ho Chae | 2017-08-08 |
| 9508383 | Method for creating a content and electronic device thereof | Ji Eun Kim, Chang-Gun Um, Seung Heon Lee, Kyung-Ho Chae | 2016-11-29 |
| 6848169 | Magnetic tunneling junction and fabrication method thereof | Kyung Ho Shin, Woo Young Lee, Young-Joon Park, Jae-geun Ha | 2005-02-01 |
| 6767129 | Microwave power sensor and method for manufacturing the same | Dae Sung Lee, Hak In HWANG | 2004-07-27 |
| 5817367 | Method of forming a thin film of copper | Soung Soon Chun, Chong Ook Park, Dong Won Kim, Won Jun Lee, Sa Kyun Rha | 1998-10-06 |
| 5547901 | Method for forming a copper metal wiring with aluminum containing oxidation barrier | Jun Ki Kim | 1996-08-20 |
| 5255536 | Defrost assembly | Gyoo Ha Jung, Man-Hoe Kim | 1993-10-26 |