Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10330058 | Air filter and air cleaner using high density filter paper and vehicle using the same | Tae Min Yun, Chul-Kyu Kwack, Kyung Ho Hwang | 2019-06-25 |
| 10289298 | Interface method for a portable terminal | Yu-Seok Hyun, Hae-Shik Yea | 2019-05-14 |
| 8565833 | Interface method for a portable terminal | Yu-Seok Hyun, Hae-Shik Yea | 2013-10-22 |
| 8241961 | Method for manufacturing hetero-bonded wafer | Sang Hwan Lee | 2012-08-14 |
| 8145276 | Portable terminal and method for displaying events according to environment set in the portable terminal | Sang Hoon Lee | 2012-03-27 |
| 7120436 | Method and system for updating of home-zone list automatically in mobile telecommunication system | — | 2006-10-10 |
| 6748213 | Method for automatically creating home zone list in a mobile telecommunication system | — | 2004-06-08 |