Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021205 | Organic light-emitting diode display device and method of manufacturing the same | Joo-Hyeon Lee, Chang-Mo Park, Won-Hoe Koo | 2011-09-20 |
| 8013522 | Organic light emitting device with transflective members | Sung-Soo Lee, Seong-Min Kim | 2011-09-06 |
| 8013523 | Organic light emitting device and manufacturing method thereof | Dong-Won Lee, Jin-Koo Chung | 2011-09-06 |
| 7994522 | Organic light emitting element and organic light emitting device | Jae Kook HA, Joo-Hyeon Lee | 2011-08-09 |
| 7968873 | Organic light emitting display and manufacturing method thereof | Sang-Pil Lee, Jin-Koo Chung, Chang-Mo Park | 2011-06-28 |
| 7952276 | Organic light emitting display and method of manufacturing the same | Sung-Soo Lee, Jin-Koo Chung | 2011-05-31 |
| 7948167 | Organic light emitting device and manufacturing method thereof | Jin-Koo Chung, Dong-Won Lee | 2011-05-24 |
| 7902752 | Organic light-emitting substrate, method for manufacturing the same, and organic light-emitting display apparatus having the same | Jin-Koo Chung, Chang-Mo Park, Seong-Min Kim | 2011-03-08 |
| 7851992 | Organic light emitting diode display | Sung-Soo Lee, Jun-Ho Choi, Seong-Min Kim | 2010-12-14 |
| 7825581 | Organic light emitting diode display and method for manufacturing the same | Sung-Soo Lee, Jun-Ho Choi, Seong-Min Kim | 2010-11-02 |
| 7816677 | Organic light emitting device | Sung-Soo Lee, Jin-Koo Chung, Seong-Min Kim | 2010-10-19 |
| 7258811 | Wafer stage including electrostatic chuck and method for dechucking wafer using the wafer stage | Kyeong-Koo Chi, Ji Soo Kim, Seung-Pil Chung, Sang-Hun Seo | 2007-08-21 |
| 6793767 | Wafer stage including electrostatic chuck and method for dechucking wafer using the wafer stage | Kyeong-Koo Chi, Ji Soo Kim, Seung-Pil Chung, Sang-Hun Seo | 2004-09-21 |
| 6767834 | Method of manufacturing a contact of a semiconductor device using cluster apparatus having at least one plasma pretreatment module | Seung-Pil Chung, Kyeong-Koo Chi, Ji Soo Kim, Sang-Hun Seo | 2004-07-27 |
| 6617253 | Plasma etching method using polymer deposition and method of forming contact hole using the plasma etching method | Tae-hyuk Ahn, Sang-Sup Jeong, Ji Soo Kim | 2003-09-09 |
| 6573168 | Methods for forming conductive contact body for integrated circuits using dummy dielectric layer | Ji Soo Kim, Dong Hyun Kim, Yong-Chul Oh, Hyoung Joon Kim, Byeong-yun Nam +2 more | 2003-06-03 |
| 6534921 | Method for removing residual metal-containing polymer material and ion implanted photoresist in atmospheric downstream plasma jet system | Sang-Hun Seo, Kyeong-Koo Chi, Ji Soo Kim, Seung-Pil Chung | 2003-03-18 |
| 6465346 | Conducting line of semiconductor device and manufacturing method thereof using aluminum oxide layer as hard mask | Ji Soo Kim, Wan Jae Park, Sang-Hun Seo | 2002-10-15 |