Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9360194 | Frame of backlight module, a backlight module and a display device | — | 2016-06-07 |
| 9316854 | Display device | — | 2016-04-19 |
| 5842809 | Plastic mold fixing structure for chassis | Haksun Hwang, Inki Cheon, Pohyoung Koh, Hyeoksoo Park, Sungwoo Choi | 1998-12-01 |
| 5825583 | Magnetic recording and reproducing apparatus deck mechanism with a slide base and a power transmission mechanism respectively disposed on opposite side surfaces of a fixed base plate | Myung G. Kang, Seong Sik Kang, Sung Hoon Choi, Mun C. Joung, Byoung G. Jang +2 more | 1998-10-20 |
| 5815341 | Cassette holder locking apparatus for video cassette tape recorder | Haksun Hwang, Inki Cheon, Pohyoung Koh, Hyeoksoo Park, Sungwoo Choi | 1998-09-29 |
| 5793562 | Head drum protector for magnetic recording and reproducing apparatus | Myung G. Kang, Seong Sik Kang, Sung Hoon Choi, Mun C. Joung, Byoung G. Jang +2 more | 1998-08-11 |
| 5687041 | Cassette lid opening apparatus for top-loading camcorder | — | 1997-11-11 |
| 5669568 | Brake device for a magnetic recording and reproducing apparatus | Myung G. Kang, Seong Sik Kang, Sung Hoon Choi, Mun C. Joung, Byoung G. Jang +2 more | 1997-09-23 |
| 5657939 | Idler gear transfer control apparatus for reel drive apparatus of a video cassette tape recorder | Haksun Hwang, Inki Cheon, Pohyoung Koh, Hyeoksoo Park, Sungwoo Choi | 1997-08-19 |
| 5647548 | Tension arm driving apparatus for video cassette tape recorder | Haksun Hwang, Inki Cheon, Pohyoung Koh, Hyeoksoo Park, Sungwoo Choi | 1997-07-15 |
| 5640287 | Slant post base mounting mechanism for a magnetic recording and reproducing apparatus | Haksun Hwang, Ingi Cheon, Pohyoung Koh, Hyeoksoo Park, Sungwoo Choi +1 more | 1997-06-17 |
| 5608589 | Tape running system for magnetic recording and reproducing apparatus | Myung G. Kang, Seong Sik Kang, Sung Hoon Choi, Mun C. Joung, Byoung G. Jang +2 more | 1997-03-04 |
| 5543981 | Cassette housing for magnetic recording and reproducing apparatus and method for manufacturing the same | Myung G. Kang, Seong Sik Kang, Sung Hoon Choi, Mun C. Joung, Byoung G. Jang +2 more | 1996-08-06 |
| 5511737 | Brake device for magnetic recording and reproducing apparatus | Myung G. Kang, Seong Sik Kang, Sung Hoon Choi, Mun C. Joung, Byoung G. Jang +2 more | 1996-04-30 |
| 5386333 | Head drum cleaning device for magnetic recording and reproducing apparatus | Myung G. Kang, Seong Sik Kang, Sung Hoon Choi, Mun C. Joung, Byoung G. Jang +2 more | 1995-01-31 |
| 5303304 | Camcorder having loudspeaker function | — | 1994-04-12 |
| 5233667 | Camcorder with a microphone | — | 1993-08-03 |
| 5099265 | Combination optical and electronical viewfinder | — | 1992-03-24 |