Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8314651 | Internal voltage generator | Dae-Han Kwon, Jun-Woo Lee | 2012-11-20 |
| 8283962 | Semiconductor device and operation method thereof for generating phase clock signals | Dae-Han Kwon, Kyung-Hoon Kim, Dae-Kun Yoon | 2012-10-09 |
| 8253465 | Semiconductor memory device and method for operating the same | Dae-Kun Yoon, Dae-Han Kwon | 2012-08-28 |
| 8130890 | Semiconductor memory device having data clock training circuit | Kyung-Hoon Kim, Yong-Ki Kim, Dae-Han Kwon | 2012-03-06 |
| 8130034 | Rail-to-rail amplifier | Dae-Han Kwon, Jun-Woo Lee | 2012-03-06 |
| 8072254 | Delay cell and phase locked loop using the same | Kyung-Hoon Kim, Dae-Han Kwon | 2011-12-06 |
| 8004336 | Semiconductor memory device and method for operating the same | Dae-Kun Yoon, Dae-Han Kwon | 2011-08-23 |
| 7986161 | Termination resistance circuit | Jun-Woo Lee, Dae-Han Kwon | 2011-07-26 |
| 7961026 | Delay cell and phase locked loop using the same | Kyung-Hoon Kim, Dae-Han Kwon | 2011-06-14 |
| 7952388 | Semiconductor device | Dae-Han Kwon, Jun-Woo Lee | 2011-05-31 |
| 7952413 | Clock generating circuit and clock generating method thereof | Dae-Han Kwon | 2011-05-31 |
| 7952438 | Injection locking clock generator and clock synchronization circuit using the same | Kyung-Hoon Kim, Dae-Han Kwon | 2011-05-31 |
| 7948814 | Semiconductor memory device | Dae-Han Kwon, Kyung-Hoon Kim | 2011-05-24 |
| 7929358 | Data output circuit | Jun-Woo Lee, Dae-Han Kwon | 2011-04-19 |
| 7884647 | Output driver | Kyung-Hoon Kim, Dae-Han Kwon | 2011-02-08 |
| 7876148 | Low pass filter and lock detector circuit | Kyung-Hoon Kim, Dae-Han Kwon, Dae-Kun Yoon | 2011-01-25 |
| 7863955 | Semiconductor device and operation method thereof | Dae-Han Kwon, Kyung-Hoon Kim, Dae-Kun Yoon | 2011-01-04 |
| 7855933 | Clock synchronization circuit and operation method thereof | Kyung-Hoon Kim, Dae-Han Kwon, Dae-Kun Yoon | 2010-12-21 |
| 7834611 | Bandgap reference generating circuit | Kyung-Hoon Kim, Dae-Han Kwon | 2010-11-16 |
| 7830282 | Semiconductor device | Jun-Woo Lee | 2010-11-09 |
| 7812650 | Bias voltage generation circuit and clock synchronizing circuit | Kyung-Hoon Kim, Dae-Han Kwon, Dae-Kun Yoon | 2010-10-12 |
| 7796064 | Parallel-to-serial converter | Kyung-Hoon Kim, Dae-Han Kwon, Chang Kyu Choi | 2010-09-14 |
| 7791391 | Quadrature phase correction circuit | Dae-Kun Yoon, Dae-Han Kwon | 2010-09-07 |
| 7760002 | Clock generating circuit and clock generating method thereof | Dae-Han Kwon | 2010-07-20 |
| 7738621 | Counter with overflow prevention capability | Dae-Kun Yoon, Kyung-Hoon Kim, Dae-Han Kwon | 2010-06-15 |