Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8907653 | Circuit of outputting temperature compensation power voltage from variable power and method thereof | — | 2014-12-09 |
| 8742805 | Power on reset device and power on reset method | — | 2014-06-03 |
| 8576638 | Non-volatile memory device and non-volatile memory system having the same | Hyung-Gon Kim, Hyuk-Jun Yoo, Youn-Yeol Lee, Kyung Min Kim | 2013-11-05 |
| 8522382 | Bi-planar electric toothbrush | — | 2013-09-03 |
| 8469650 | Method of controlling pressure in a wafer transfer system | Hyung Choi, Jung-Sung Hwang, Sung Hwan Choi | 2013-06-25 |
| 8324950 | Schmitt trigger circuit operated based on pulse width | Sung Tae Kim, Sang Gyu Park, Kyung Uk Kim, Dong Han, Seung Chul Pyo | 2012-12-04 |
| 7463100 | Phase frequency detector capable of improving noise characteristics | Yoo Hwan Kim, Ki Sung Kwon, Jin Taek Lee, Yo Sub MOON, Sung Cheol Shin +1 more | 2008-12-09 |
| 7460452 | System and method for restoring an optical disc signal | Dae Woong Kim | 2008-12-02 |
| 7438514 | Wafer transfer system | Hyung Choi, Jung-Sung Hwang, Sung Hwan Choi | 2008-10-21 |
| 7404226 | Electric Toothbrush | — | 2008-07-29 |
| 7398801 | Apparatus and method for processing wafers | Kun-Hyung Lee, Hyun Ho Cho, Hee-Sun Chae, Jae-Hyung Jung, Sun-Yong Lee | 2008-07-15 |
| 7342286 | Electrical node of transistor and method of forming the same | Seung-Mok Shin, Jin Hong Kim | 2008-03-11 |
| 7297638 | Method for manufacturing a semiconductor device | Ju Jin An | 2007-11-20 |
| 7282969 | Low divide ratio programmable frequency divider and method thereof | Sung Cheol Shin, Yoo Hwan Kim, Ki Sung Kwon, Jin Taek Lee, Yo Sub MOON | 2007-10-16 |
| 7257071 | Apparatus and method for detecting frame synchronization signal for reducing errors in data demodulation in optical disc system | Dae Woong Kim | 2007-08-14 |
| 7248697 | Apparatus and method for scrambling and descrambling data wordwise in optical disk system | Dae Woong Kim | 2007-07-24 |
| 6996453 | Substrate processing apparatus and method of processing substrate while controlling for contamination in substrate transfer module | Yo-Han Ahn, Ki-Doo Kim, Jung-Sung Hwang, Hyeog-Ki Kim | 2006-02-07 |
| 6785212 | Optical disk reproducing apparatus having a viterbi detector | Tae-hyeon Sim, Il Kwon Kim | 2004-08-31 |
| 6658686 | Rotary disc toothbrush | — | 2003-12-09 |