Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8856811 | Disk drive apparatus and conveyance roller thereof | Jae-kab Seo, Won-youl Bae, Jae-Hoon Sim, Ho-sun Lee | 2014-10-07 |
| 8499314 | Disc loading device to load different size discs | Jae-kab Seo, Won-youl Bae, Heyun Moon Bang | 2013-07-30 |
| 8196156 | Optical disc reproducing apparatus having protruding and rotating disc drive | Jae-kab Seo, Won-youl Bae, Heyun Moon Bang | 2012-06-05 |
| 7377461 | Tape-end sensor and a magnetic recording and reproducing apparatus having the same | Jae-Hoon Sim, Hyeong-Seok Choi | 2008-05-27 |
| 7312948 | Cassette tape ejecting apparatus, and magnetic recording/reproducing apparatus having the same | Jun Young Kim, Jeong-hyeob Oh, Jae-Hoon Sim, Seung Woo Lee, Hyeong-Seok Choi | 2007-12-25 |
| 7282833 | Stator assembly of drum motor, and head drum assembly of magnetic recording/reproducing apparatus | Myoung-Joon Kim, Chung-hum Baik, Jae-Hoon Sim, Seung Woo Lee, Hyeong-Seok Choi +1 more | 2007-10-16 |
| 7273190 | Magnetic recording and reproducing apparatus and method for braking a reel assembly | Jeong-hyeob Oh, Bong-joo Kim, Jae-Hoon Sim, Seung Woo Lee, Hyeong-Seok Choi | 2007-09-25 |
| 7270290 | Magnetic recording and reproducing apparatus and driving method thereof | Jun Young Kim, Jeong-hyeob Oh, Seung Woo Lee, Hyeong-Seok Choi, Jae-Hoon Sim | 2007-09-18 |
| 7140570 | Reel brake device having simple structure and a magnetic recording/reproducing apparatus having the same | Jun Young Kim, Jae-Hoon Sim, Seung Woo Lee, Hyeong-Seok Choi, Jeong-hyeob Oh | 2006-11-28 |
| 7121492 | Reel cover of magnetic recording/reproducing apparatus, and a method of manufacturing thereof | Jae-kab Seo, Jeong-hyeob Oh, Jae-Hoon Sim, Seung Woo Lee, Hyeong-Seok Choi | 2006-10-17 |
| 7092201 | Tape deck mechanism with main cam gear moving sub-deck, pole base loading unit, brake unit and main sliding memeber | Do Young Choi, Jeong-hyeob Oh, Jun Young Kim, Jae-kab Seo, Jae-Hoon Sim +4 more | 2006-08-15 |
| 7079351 | Magnetic tape guiding device for use with a tape transport system of a tape recorder and method for using the same | Seung Woo Lee, Bong-joo Kim, Do Young Choi, Jae-Hoon Sim, Young-Ho Cho +2 more | 2006-07-18 |
| 6971603 | Reel brake assembly for a magnetic recording/reading apparatus | Do Young Choi, Jun Young Kim | 2005-12-06 |
| 6935545 | Pinch-roller unit of a magnetic recording/reading apparatus | Bong-joo Kim, Young-Ho Cho | 2005-08-30 |