Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7320046 | Optical disc drive having a control board and driving unit in separate locations | Byoung-young Bae | 2008-01-15 |
| 7301530 | Pointer control method, pointing apparatus, and host apparatus therefor | Sung-Jin Lee, Chul-woo Lee, Woo-Jong Lee, Woo-jong Cho | 2007-11-27 |
| 7272837 | Disk tray for disk drive adopting resonator and disk drive having the same | Myung-ryul Choi | 2007-09-18 |
| 7185350 | Disk drive adopting vibration absorber | Young-won Lee, Hong-Ryul Kim, Suk-il Oh, Jin-Tai Chung | 2007-02-27 |
| 7177260 | Optical pickup including a many-sided reflection prism and method of using the optical pickup | Dae-sik Kim, Kun-ho Cho, Young Il Kim, Kwang-sup Im, Ho-Cheol Lee +1 more | 2007-02-13 |
| 7123437 | Recording apparatus enabling replacement of disk cartridge | Byoung-young Bae, Chul-woo Lee, Young-min Cheong, Cheol-sung Yeon, Seung-tae Jung | 2006-10-17 |
| 7106157 | Solenoid switch and plating method thereof | Bu-hyun Sung | 2006-09-12 |
| 7107604 | Disk cartridge | Gyu-chan Jun, Dong-seob Jang, Young-min Cheong, Du-il Kim | 2006-09-12 |
| 7079171 | Color laser printer | Bu-hyun Sung, Chul-woo Lee, Young-woo Huh | 2006-07-18 |
| 7072254 | Optical pickup device and recording medium used therefor | Dae-sik Kim, Chul-woo Lee, Ho-Cheol Lee, Kun-ho Cho, Jang-hoon Yoo | 2006-07-04 |
| 7069570 | Disk cartridge with disk cleaning structure | Un-jin Choi, Byoung-young Bae, Sung-Jin Lee | 2006-06-27 |
| 7069374 | Optical disc drive having a control board and driving unit in separate locations | Byoung-young Bae | 2006-06-27 |
| 7020950 | Disc balancing device | Chul-woo Lee, Seung-tae Jung, Sung-hoon Choa | 2006-04-04 |
| 7020884 | Tray guide mechanism for an optical disc drive | Un-jin Choi, Byoung-young Bae | 2006-03-28 |
| 6993775 | Tray locking apparatus of disc drive | Byoung-young Bae, Un-jin Choi | 2006-01-31 |
| 6958891 | Actuator loading/unloading device for disc drive | Byoung-young Bae, Chul-woo Lee | 2005-10-25 |
| 6947355 | Optical disk drive having function of removing static electricity of optical disk | Cheol-woong Ahn, Myung-ryul Choi, Jae Won Ha | 2005-09-20 |
| 6940806 | Disc cartridge | Byoung-young Bae, Kwang-Kyu Kim, Hae-sub Kweon | 2005-09-06 |
| 6888555 | Color synchronization method and color laser printer | Bu-hyun Sung, Chul-woo Lee, Young-woo Huh | 2005-05-03 |
| 6848112 | Tray locking apparatus used with a disc drive | Byoung-young Bae, Un-jin Choi, Young-woo Huh | 2005-01-25 |
| 6781793 | Disc cartridge | Kwang-Il Kim, Hae-sub Kweon, Seo Young Oh, Hee-Sung Park, Jung Ho Hwang | 2004-08-24 |
| 6771452 | Actuator of disc drive having shock damping device | Byoung-young Bae, Young-min Cheong | 2004-08-03 |
| 6643097 | Disc cartridge and disc recording and reproducing apparatus | Byoung-young Bae, Un-jin Choi | 2003-11-04 |
| 6534736 | Key switch of keyboard unit | Sung-Jin Lee, Chul-woo Lee, Young-woo Huh, Woo-Jong Lee, Woo-jong Cho | 2003-03-18 |
| 6507452 | Filtering apparatus for hard disk drive | Byoung-young Bae, Seong Hoon Kim, Sung-Jin Lee | 2003-01-14 |