Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570634 | Transflective color LCD device | — | 2003-05-27 |
| 6509943 | Reflective liquid crystal display device | Heum-II Baek | 2003-01-21 |
| 6501519 | Transflective liquid crystal display device | Kyoung-Su Ha, Ik Soo Kim, Heume Il Baek | 2002-12-31 |
| 6493051 | Transflective liquid crystal display device | Kyoung-Su Ha, Heume-II Baek | 2002-12-10 |
| 6414735 | Reflectance liquid crystal display having a limited interference effect | Woo Hyun Kim, Hyun Ho Son, Yong Ho Jang | 2002-07-02 |
| 6384885 | Reflective-type liquid crystal display device and reflecting substrate thereof | Woo Hyun Kim, Hyun Ho Son | 2002-05-07 |
| 6380995 | Transflective liquid crystal display device with asymmetry reflective electrode having a transparent portion facing a main viewing angle | — | 2002-04-30 |
| 6352922 | Method of fabrication of a semiconductor device having a double layer type anti-reflective layer | — | 2002-03-05 |
| 6214637 | Method of forming a photoresist pattern on a semiconductor substrate using an anti-reflective coating deposited using only a hydrocarbon based gas | Chang Hwan Kim | 2001-04-10 |
| 6061106 | Liquid crystal display device having a liquid crystal layer with a varying thickness | Young Soo Ahn, Young Seok Choi | 2000-05-09 |
| 5986318 | (Ge,Si) Nx anti-reflective compositions and integrated circuit devices comprising the same | Dong-Wan Kim | 1999-11-16 |
| 5917567 | Method of manufacturing a reflector comprising steps forming beads and polymer layer separately | Young Jin Oh, Jeong Min Moon | 1999-06-29 |
| 5448617 | Method of processing intelligent network service call with DTMF subscriber signalling in electronic switching system for toll/tandem | Seon-Min Hong, Tae Il Kim, Hyeong Ho Lee, Chung-Keun Lee, Go-Bong Choi +2 more | 1995-09-05 |