Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7741803 | Apparatus and method for driving 2-phase SRM | Sang-Young Kim | 2010-06-22 |
| 7655873 | Electromagnetic shielding film, plasma display panel filter using the electromagnetic shielding film, plasma display panel device including the electromagnetic shielding film, and method of manufacturing the electromagnetic shielding film | — | 2010-02-02 |
| 7612489 | Display filter, display device including the display filter, and method of manufacturing the display filter | Dae Chul Park, Sang Cheol Jung, Wang Kyu Choi | 2009-11-03 |
| 7534008 | Backlight unit and light source for use in same | Dae Hyun Kim, Hae Yong Lee | 2009-05-19 |
| 7503097 | Traveling equipment for cleaner | Sang-Young Kim, Jun Young Lim | 2009-03-17 |
| 7478930 | Backlight unit with an oxide compound-laminated optical layer | — | 2009-01-20 |
| 7394228 | Switched reluctance generator with improved generation efficiency in low-speed range | Jun Young Lim | 2008-07-01 |
| 7394229 | Switched reluctance generator | Jun Young Lim | 2008-07-01 |
| 7367080 | Upright vacuum cleaner with movement control grip | Jun Young Lim | 2008-05-06 |
| 7363682 | Suction head for vacuum cleaner | Jun Young Lim, Myung Keun Yoo | 2008-04-29 |
| 7358693 | Motor drive control device | Yo Han LEE | 2008-04-15 |
| 7279815 | Swing motor | Jun Young Lim, Yo Han LEE, Sang-Young Kim, Myung Keun Yoo | 2007-10-09 |
| 6856108 | Switched reluctance motor and initial activating method thereof | Sang-Young Kim, Yo Han LEE, Jun Young Lim | 2005-02-15 |
| 6806666 | Single-phase motor | Sang-Young Kim, Yo Han LEE, Jun Yong Lim | 2004-10-19 |
| 6382039 | Telescopic system for a robot | — | 2002-05-07 |
| 6190725 | Coating method for the preparation of coated nuclear fuels with carbides borides or nitrides by using high temperature and high pressure combustion synthesis | Young Woo Lee, Bong-Goo Kim, Jung Won Lee, Sang Ho Na, Dong Sung Sohn | 2001-02-20 |