Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7166962 | Plasma display panel with improved brightness and contrast | Jong-sul Min, Chang-wan Hong, Young Sun Kim | 2007-01-23 |
| 7140074 | Hand-held electronic device including hinge device | Sung-Hyun Ka | 2006-11-28 |
| 7088043 | Plasma display panel enhancing a bright room contrast | Jong-sul Min, Chang-wan Hong, Young Sun Kim | 2006-08-08 |
| D520045 | Projector | Keun Ho Ju | 2006-05-02 |
| D498215 | Television | Hyun-Su Lee | 2004-11-09 |
| 6803260 | Method of horizontally growing carbon nanotubes and field effect transistor using the carbon nanotubes grown by the method | Jin Koog Shin, Kyu Tae Kim, Min-Jae Jung, Sang Soo Yoon, Jae Eun Lee | 2004-10-12 |
| 6547838 | Sulfuric positive electrode for use in lithium secondary battery and method for manufacturing the same | Jai-Young Lee, Hyo-Jun Ahn, Sang Cheol Han, Sung Chul Park, Sang Min Lee | 2003-04-15 |
| 6515339 | Method of horizontally growing carbon nanotubes and field effect transistor using the carbon nanotubes grown by the method | Jin Koog Shin, Kyu Tae Kim, Min-Jae Jung, Sang Soo Yoon, Jae Eun Lee | 2003-02-04 |
| 6231829 | Carbonaceous material for anodes of rechargeable lithium-ion battery and method and apparatus for synthesizing the same | Jai-Young Lee, Kuk Jin Jang, Hae-Yeol Kim, Ji Sang Yu, Yun-Sun Kang +1 more | 2001-05-15 |
| 6110541 | Chemical vapor deposition method and apparatus for highly textured diamond film formation | Jai-Young Lee, Yoon-Kee Kim, Yoon-Jung Yong | 2000-08-29 |
| 6099700 | Surface acoustic wave filter employing A1N/A1N:H/A1N tri-layered film and a process for fabricating the same | Jai-Young Lee, Yoon-Kee Kim, Yoon-Jung Yong | 2000-08-08 |
| 6085387 | Hinge device | — | 2000-07-11 |
| 5833919 | Fe-Mn-Cr-Al cryogenix alloy and method of making | Soon Hyung Hong | 1998-11-10 |