Issued Patents 2011
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076964 | Sampling circuit | Ji-Wang Lee, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh +4 more | 2011-12-13 |
| 8075691 | Vacuum processing apparatus | Young Jong Lee, Jun Young Choi, Hyoung Kyu SON, Jeong-Bin Lee, Gyeong-Hoon Kim +1 more | 2011-12-13 |
| 8047454 | Structure for fixing reducer for sprinkler in side wall | — | 2011-11-01 |
| 8045647 | Low power, high speed receiver circuit for use in a semiconductor integrated circuit | Ic-Su Oh, Kun-Woo Park, Yong-Ju Kim, Hee Woong Song, Tae Jin Hwang +2 more | 2011-10-25 |
| 8040303 | Organic light emitting display | Wang-Jo Lee, Bo-Yong Chung, Sang-Moo Choi | 2011-10-18 |
| 8035418 | Output driver | Ic-Su Oh, Chang Kun Park | 2011-10-11 |
| 8035431 | Delay locked loop and delay locking method having burst tracking scheme | Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh, Tae Jin Hwang +4 more | 2011-10-11 |
| 8033481 | Structure for fixing reducer for sprinkler in side wall | — | 2011-10-11 |
| 8026941 | Light scanning unit and image forming apparatus comprising the same | — | 2011-09-27 |
| 8026701 | Voltage regulator for a synchronous clock system to reduce clock tree jitter | Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh, Tae Jin Hwang +4 more | 2011-09-27 |
| 8023356 | Voltage level comparison circuit of semiconductor memory apparatus, voltage adjustment circuit using voltage level comparison circuit, and semiconductor memory apparatus using the same | Ic-Su Oh, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Tae Jin Hwang +4 more | 2011-09-20 |
| 8013593 | Voltage measuring apparatus for semiconductor integrated circuit and voltage measuring system having the same | Yong-Ju Kim, Jong Woon Kim, Hee Woong Song, Ic-Su Oh, Tae Jin Hwang | 2011-09-06 |
| 7990785 | Delay locked loop circuit of semiconductor device | Hee Woong Song, Kun-Woo Park, Yong-Ju Kim, Ic-Su Oh, Tae Jin Hwang +2 more | 2011-08-02 |
| 7969214 | DLL circuit, update control apparatus in DLL circuit and update method of DLL circuit | Jae-Min Jang, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh +4 more | 2011-06-28 |
| 7952394 | Signal receiver circuit capable of improving area and power efficiency in semiconductor integrated circuits | Hee Woong Song, Kun-Woo Park, Yong-Ju Kim, Jong Woon Kim, Ic-Su Oh +1 more | 2011-05-31 |
| 7952364 | Power noise detecting device and power noise control device using the same | Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh, Tae Jin Hwang +4 more | 2011-05-31 |
| 7949081 | Phase detecting circuit and clock generating apparatus including the same | Hee Woong Song, Kun-Woo Park, Yong-Ju Kim, Jong Woon Kim, Ic-Su Oh +1 more | 2011-05-24 |
| 7948287 | DLL circuit of semiconductor memory apparatus | Ic-Su Oh, Kun-Woo Park, Yong-Ju Kim, Jong Woon Kim, Hee Wong Song +1 more | 2011-05-24 |
| 7936620 | Receiver of semiconductor memory apparatus | Tae Jin Hwang, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh +4 more | 2011-05-03 |
| 7915939 | Duty cycle correction apparatus and semiconductor integrated circuit having the same | Jae-Min Jang, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh +4 more | 2011-03-29 |
| 7884659 | Phase mixer and delay locked loop including the same | Jae-Min Jang, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh +4 more | 2011-02-08 |
| 7868667 | Output driving device | Chang Kun Park, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh +4 more | 2011-01-11 |
| 7868663 | Receiver circuit for use in a semiconductor integrated circuit | Ic-Su Oh, Kun-Woo Park, Yong-Ju Kim, Hee Woong Song, Tae Jin Hwang +2 more | 2011-01-11 |
| 7864605 | Apparatus for removing crosstalk in semiconductor memory device | Ji-Wang Lee, Kun-Woo Park, Yong-Ju Kim, Hee Woong Song, Ic-Su Oh +2 more | 2011-01-04 |
| 7863957 | Duty cycle correction circuit and semiconductor integrated circuit apparatus including the same | Jae-Min Jang, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh +4 more | 2011-01-04 |