Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352611 | Potassium nitrate level detection sensing module in strengthening furnace | Yun Hoe KIM, Hyun Min Kim, Hyun Yeol Yoon | 2025-07-08 |
| 9000454 | Electro-optic device and method for manufacturing the same | Chi Wook Yu, Sung Hui Lee | 2015-04-07 |
| 8868515 | Distribution of mainframe data in the PC environment | — | 2014-10-21 |
| 8628621 | Gas injector and film deposition apparatus having the same | Sung Tae Nam Goong, Kyoo Hwan Lee, Young Ho Kwon, Chang Jae Lee | 2014-01-14 |
| 8440018 | Apparatus for supplying source and apparatus for deposition thin film having the same | Kyoo Hwan Lee | 2013-05-14 |
| 8399276 | Electro-optic device and method for manufacturing the same | Chi Wook Yu, Sung Hui Lee | 2013-03-19 |
| 8278127 | Method for manufacturing a thin-film transistor using a laser | — | 2012-10-02 |
| 8173457 | Method and apparatus for manufacturing thin-film transistor array substrate | — | 2012-05-08 |
| 8062834 | Method for manufacturing transparent electrode pattern and method for manufacturing electro-optic device having the transparent electrode pattern | Kyoo Hwan Lee, Young Ho Kwon | 2011-11-22 |
| 6886160 | Distribution of mainframe data in the PC environment | — | 2005-04-26 |
| 5637345 | Method of manufacturing powdered deer blood | Youn Soo Lee | 1997-06-10 |
| 5505980 | Method of manufacturing powdered deer blood | Youn Soo Lee | 1996-04-09 |
| 5350490 | Forming a color filter on a semiconductor substrate | — | 1994-09-27 |