Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663188 | Battery pack and electric bike having the same | No-Hyun Kwag | 2017-05-30 |
| 9159974 | Battery pack and electric bike having the same | No-Hyun Kwag | 2015-10-13 |
| 8728640 | Battery pack and method of fabricating the same | Jeong-Deok Byun, Kyung-Won Seo | 2014-05-20 |
| 6914377 | Natural view flat panel for cathode ray tube | Yoon-Hyoung Cho, Hyun Jung Shin, Do-Houn Pyun, Kwang-Sik Lee, Jae-jin An +1 more | 2005-07-05 |
| 6630777 | Electron gun and color cathode-ray tube utilizing the same | Young-Jun Yoon, Deog-Ho Kim, Yang Je Lee, Kwang-Jin Yun | 2003-10-07 |
| 6577051 | Flat cathode ray tube | Gui-bae Kim | 2003-06-10 |
| 6504325 | Cathode ray tube assembly including a socket with a resistor for changing dynamic focus voltage | Min-Cheol Bae, In Kyu Park | 2003-01-07 |
| 6498427 | Color cathode ray tube dynamic focus electron gun having elongated beam passing holes for compensating for electron beam distortion | Yong-Seok Song, Myeong-hwan Lee, Kwang-Jin Yun, Woo-seok Huh | 2002-12-24 |
| 6459196 | Cathode-ray tube | Yoon-Hyoung Cho, Hyun Jung Shin, Do-Houn Pyun, Kwang-Sik Lee, Jae-jin An +1 more | 2002-10-01 |
| 6452319 | Electrode unit of electron gun for color cathode ray tube | Young-Gon Hong, Kyung Ho Kim, Kwang-jin Yoon, Deok-ho Kim | 2002-09-17 |
| 6424104 | Color CRT and driving method of the same | Min-Cheol Bae | 2002-07-23 |
| 6160344 | Cathode-ray tube | Yoon-Hyoung Cho, Hyun Jung Shin, Do-Houn Pyun, Kwang-Sik Lee, Jae-jin An +1 more | 2000-12-12 |
| 6094002 | CRT socket and CRT assembly employing the same | Min-Cheol Bae, Deog-Ho Kim, Kue-Hong Lee, Jae-Young Ha, Dong-Won Lim | 2000-07-25 |