Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8692453 | Organic light emitting display device and method of fabricating the same | Choong-Youl Im, Woo-Sik Jun, Tae-Wook Kang, Do-Hyun Kwon | 2014-04-08 |
| 8415675 | Organic light emitting display device and method of fabricating the same | Choong-Youl Im, Woo-Sik Jun, Do-Hyun Kwon, Tae-Wook Kang | 2013-04-09 |
| 8174012 | Organic light emitting diode display device and method of manufacturing the same | Jong-Hyun Choi | 2012-05-08 |
| 8076837 | Organic light emitting display device and method of fabricating the same | Choong-Youl Im, Woo-Sik Jun, Do-Hyun Kwon, Tae-Wook Kang | 2011-12-13 |
| 8053779 | Thin film transistor panel, method of fabricating the same, and organic light emitting display device including the same | Woo-Sik Jun, Choong-Youl Im, Jong-Hyun Choi, Do-Hyun Kwon | 2011-11-08 |
| 7994706 | Organic light emitting diode display device and method of fabricating the same | Jong-Hyun Choi, Hee-Chul Jeon | 2011-08-09 |
| 7867797 | Method of fabricating organic light emitting diode display device | Soo-Beom Jo, Jong-Mo Yeo, Jong-Hoon Son, In-Young Jung, Dae-Hyun No +2 more | 2011-01-11 |
| 7663311 | Organic light emitting display (OLED) device and method of fabricating the same | Choong-Youl Im | 2010-02-16 |
| 7488982 | Thin film transistor and manufacturing method thereof, and active matrix display device and manufacturing method thereof | Woo-Young So, Sang-Il Park | 2009-02-10 |
| 7205183 | Methods of manufacturing thin film transistors using masks to protect the channel regions from impurities while doping a semiconductor layer to form source/drain regions | Sang-Il Park, Kyu-hwan Choi | 2007-04-17 |
| 7176493 | Active matrix display device and manufacturing method thereof | Woo-Young So, Sang-Il Park | 2007-02-13 |
| 6875644 | Methods of manufacturing thin film transistors using masks to protect the channel regions from impurities while doping a semiconductor layer to form source/drain regions | Sang-Il Park, Kyu-hwan Choi | 2005-04-05 |
| 6805602 | Method of manufacturing flat panel display device | Woo-Young So, Sang-II Park | 2004-10-19 |
| 6753235 | Method of manufacturing CMOS thin film transistor | Woo-Young So, Sang-Il Park | 2004-06-22 |
| 6692997 | Thin film transistors with dual layered source/drain electrodes and manufacturing method thereof, and active matrix display device and manufacturing method thereof | Woo-Young So, Sang-Il Park | 2004-02-17 |
| 6646308 | Flat panel display device | Woo-Young So, Sang-Il Park | 2003-11-11 |