Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10529091 | Calibration method and apparatus | Hoon Kim, Sung Joo Lee, Kyoungtaek Choi, Jae Kyu Suhr, Ho Gi Jung | 2020-01-07 |
| 9096704 | Impact modifier, method for preparing the same and scratch resistant methacrylate resin composition using the same | Ki Bo Chang, Doo-Han HA, Jae-Hun Jung | 2015-08-04 |
| 7787866 | Apparatus and method for managing messages in mobile communication terminal | — | 2010-08-31 |
| 5435613 | Magnetic lifting apparatus | — | 1995-07-25 |