Issued Patents All Time
Showing 126–150 of 151 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D626565 | Micro audio | — | 2010-11-02 |
| D624048 | Speaker | — | 2010-09-21 |
| D624047 | Speaker | — | 2010-09-21 |
| 7703177 | Hinge device and mobile apparatus having the same | — | 2010-04-27 |
| D613310 | Mini audio | — | 2010-04-06 |
| D613311 | Mini audio | — | 2010-04-06 |
| 7663322 | Backlight driving system for liquid crystal display | Dong Seong Oh, Jong Duck Kim, Sug Chin Sakong, Sung Soo Hong, Sang Kyoo Han +5 more | 2010-02-16 |
| 7655349 | Cylindrical lithium secondary battery | Jong Ku Kim, Soon Ki Woo, Youn-Han Chang, Sang Bong Nam | 2010-02-02 |
| 7614225 | Straight traveling hydraulic circuit | — | 2009-11-10 |
| 7599498 | Apparatus and method for producing 3D sound | Poong Kim, Hyun Suk Kim, Dong Woo Lee, In Ho Lee, Yong-Suk Choi +4 more | 2009-10-06 |
| D574793 | Setop box | Min-Ho Cha | 2008-08-12 |
| D571754 | Set top box | Ju-Won Cho | 2008-06-24 |
| D556801 | Camcorder | — | 2007-12-04 |
| D551198 | Digital video recorder | — | 2007-09-18 |
| 7252030 | Hydraulic control circuit and method thereof | — | 2007-08-07 |
| D529885 | DVD recorder | Jung-Hyun Park | 2006-10-10 |
| 6976358 | Circuit for controlling discharge amount of hydraulic pump | — | 2005-12-20 |
| 6964952 | Therapeutic composition for broad spectrum dermal disease | Chang Seo Park, Jin Hee Choi, Ui-Chan Koh | 2005-11-15 |
| 6915729 | Variable flow control apparatus for actuator of heavy construction equipment | — | 2005-07-12 |
| 6907815 | Control apparatus of hydraulic valve for holding load | — | 2005-06-21 |
| 6892535 | Hydraulic circuit for boom cylinder combination having float function | — | 2005-05-17 |
| 6742438 | Hydraulic valve control device for heavy construction equipment | — | 2004-06-01 |
| 6403111 | Method for preparing aqueous phytosphingosine solution | Chang Seo Park, Jee-Hean Jeong | 2002-06-11 |
| 6372236 | Cream composition for skin care | Chang Seo Park, Jee-Hean Jeong | 2002-04-16 |
| 6230224 | Fan-out expansion circuit for RS-485 multidrop connection | — | 2001-05-08 |