Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10581148 | External antenna for vehicle | Chang-Heon Oh, Hu Bong Jeong, Ju Bong Yoo | 2020-03-03 |
| 6774856 | External mounting type microchip dual band antenna assembly | Seok Hyun Back, Jin Myeong Kim, Byeong Gook Kim, Yeong Jo Kang, Hyeok Joo Kwon | 2004-08-10 |
| 6686884 | Microchip dual band antenna | Seok Hyun Back, Jin Myeong Kim, Byeong Gook Kim, Yeong Jo Kang, Hyeok Joo Kwon | 2004-02-03 |
| 6667718 | Microstrip dual band antenna | Seok Hyun Back, Jin Myeong Kim, Byeong Gook Kim, Yeong Jo Kang, Hyeok Joo Kwon | 2003-12-23 |
| 6481656 | Reverse rotation preventing apparatus for a spinning reel | — | 2002-11-19 |