Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12100905 | Multiple coaxial cable connector | Jeong Il JEON | 2024-09-24 |
| 9971010 | Calibration apparatus and method for network analyzer | Maeng Youl Lee, Jeong Il JEON | 2018-05-15 |
| 9397390 | Terminal having HF transmission line using printed circuit board | Kyung Hun Jung, Kwang-Seok Choi, Hee Seok Jung | 2016-07-19 |
| 9209566 | Connector for preventing unlocking | Kyoung Il Kang, Dong-il Lim, Chong Ho Chi | 2015-12-08 |
| 8901949 | Probe card for testing a semiconductor chip | Duk Kyu Kwon, Kyu Han Lee | 2014-12-02 |
| 8547127 | Probe block | Maeng Youl Lee | 2013-10-01 |
| 8495280 | Flash memory system and designing method of flash translation layer thereof | Jeonguk Kang, Chanik Park, Jin-Soo Kim | 2013-07-23 |
| 8371864 | Grounding unit for high-frequency connector and high-frequency connector module having the same | Kyoung Il Kang, Jang Mook Lee, Dong-il Lim | 2013-02-12 |
| 8333596 | Connector having a tail with vertical panels inserted into a dielectric holding a contact terminal surrounded by a body | Kyoung Il Kang, Jang Mook Lee, Nam S. Lee | 2012-12-18 |
| 8253429 | Probe card having a plurality of space transformers | Maeng Youl Lee | 2012-08-28 |
| 8222913 | Probe block | Maeng Youl Lee | 2012-07-17 |
| 8198545 | Printed circuit board removing bonding sheet around signal transmission line | Kyoung Il Kang | 2012-06-12 |
| 8070199 | Apparatus for picking up semiconductor package | Ik Kyun Na, Nho-Kwon Kwak | 2011-12-06 |
| 8013254 | Printed circuit board | Kyoung Il Kang | 2011-09-06 |
| 7940149 | Magnetic chuck | — | 2011-05-10 |
| 7909613 | Coaxial connecting device | Maeng Youl Lee, Min Su Park, Sung Jin Kim | 2011-03-22 |
| 7540771 | Right angle coaxial connector mountable on PCB | Hai-Young Lee, Kyoung Il Kang | 2009-06-02 |
| 7467973 | Coaxial connector, pin dielectric and main body for such coaxial connector, assembling method of the coaxial connector, and male connector | Hai-Young Lee, Sang Ki Lee, Kyoung Il Kang, Jang-Hyun Oh | 2008-12-23 |
| 7262672 | Coaxial connector and connection structure including the same | Hai-Young Lee, Kyoung Il Kang | 2007-08-28 |
| 6775901 | Bonding wire inductor | Hai-Young Lee | 2004-08-17 |
| 5531859 | Electronic component feeder | Jung Dong Lee | 1996-07-02 |