Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7433706 | Multiband transmitting and receiving apparatus and method using a control voltage of phase locked loop | Hoon Kim | 2008-10-07 |
| 7205876 | Inductor for radio frequency integrated circuit | Kwang Du Lee, Hoon Kim | 2007-04-17 |
| 6972628 | Integratable, voltage-controlled RF power amplifier | Yun-seong Eo, Kwang Du Lee | 2005-12-06 |
| 6912114 | High-capacitance capacitor having multi-layered vertical structure | Hoon Kim | 2005-06-28 |
| 6806776 | Transconductor tuning circuit | Jeong Won Lee, Jung Eun Lee | 2004-10-19 |
| 6707322 | Transconductor having structure of crossing pairs | Jeong Won Lee, Jung Eun Lee | 2004-03-16 |
| 6441768 | High speed encoder and method thereof | Min-Kyu Song, You-sam Na | 2002-08-27 |
| 6366549 | Circuit for detecting the mirror signal in an optical disk drive and method therefor | Seung Ho Lee, Chun-Sup Kim | 2002-04-02 |
| 6345020 | Apparatus and method for generating a tracking error signal using first through fourth optical detector elements | Chun-Sup Kim | 2002-02-05 |
| 6175260 | Time delay apparatus using transfer conductance | — | 2001-01-16 |
| 6069499 | Data slicer | Chun-Sup Kim | 2000-05-30 |
| 6052001 | Method and circuit for varying transconductance and variable bandwidth filter and variable gain amplifier using the same | Cheon-Sup Kim | 2000-04-18 |
| 5870694 | Velocity detector and velocity detection method for a sled motor | — | 1999-02-09 |
| 5574456 | Signal processing method and apparatus therefor | — | 1996-11-12 |