Issued Patents All Time
Showing 51–75 of 149 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9361969 | Semiconductor device and method for driving the same | Dae-Han Kwon, Hae-Rang Choi, Jae-Min Jang | 2016-06-07 |
| 9328896 | Lens for controlling illuminance distribution and light-emitting diode package including the lens | Sang Woo Ha, Chin Woo Kim, Jin Ha Kim | 2016-05-03 |
| 9257968 | Duty cycle correction circuit and operation method thereof | Shin-Deok Kang, Jae-Min Jang, Hae-Rang Choi | 2016-02-09 |
| 9225316 | Duty cycle correction circuit and operation method thereof | Shin-Deok Kang, Jae-Min Jang, Hae-Rang Choi | 2015-12-29 |
| 9225346 | Filtering circuit, phase identity determination circuit and delay locked loop | Dae-Han Kwon, Taek-Sang Song | 2015-12-29 |
| 9209145 | Semiconductor memory device having pads | Chang Kun Park, Seong-Hwi Song, Sung Woo Han, Hee Woong Song, Ic-Su Oh +5 more | 2015-12-08 |
| 9201415 | Internal control signal regulation circuit | Dae-Han Kwon, Hae-Rang Choi, Jae-Min Jang | 2015-12-01 |
| 9197202 | Phase mixing circuit, and semiconductor apparatus and semiconductor system including the same | Jae-Min Jang, Dae-Han Kwon, Kil Ho Cha | 2015-11-24 |
| 9190372 | Semiconductor memory device having pads | Chang Kun Park, Seong-Hwi Song, Sung Woo Han, Hee Woong Song, Ic-Su Oh +5 more | 2015-11-17 |
| 9128511 | Semiconductor device and operation method thereof | Hae-Rang Choi, Dae-Han Kwon, Jae-Min Jang | 2015-09-08 |
| 9076550 | Test circuit for testing refresh circuitry of a semiconductor memory device | Jong Ho Son | 2015-07-07 |
| 9054697 | Majority decision circuit | Hae-Rang Choi, Oh-Kyong Kwon, Kang-Sub Kwak, Jun Yong Song, Hyeon Cheon SEOL | 2015-06-09 |
| 9018991 | Data recovery circuit and operating method thereof | Hae-Rang Choi, Oh-Kyong Kwon, Kang-Sub Kwak, Jun Yong Song, Hyeon Cheon SEOL | 2015-04-28 |
| 9018994 | Duty cycle correction circuit and operation method thereof | Shin-Deok Kang, Jae-Min Jang, Hae-Rang Choi | 2015-04-28 |
| 8916975 | Semiconductor memory device having pads | Chang Kun Park, Seong-Hwi Song, Sung Woo Han, Hee Woong Song, Ic-Su Oh +5 more | 2014-12-23 |
| 8866526 | Counting circuit of semiconductor device and duty correction circuit of semiconductor device using the same | Hae-Rang Choi | 2014-10-21 |
| 8867698 | Counting circuit, delay value quantization circuit, and latency control circuit | Dae-Han Kwon, Jae Il Kim, Taek-Sang Song | 2014-10-21 |
| 8837239 | Latency control circuit and semiconductor device including the circuit | Jong Gon Jung, Yong S. Moon, Jong Ho Jung | 2014-09-16 |
| 8823431 | Delay circuit and semiconductor apparatus including the same | Jae-Min Jang, Dae-Han Kwon, Hae-Rang Choi | 2014-09-02 |
| 8816734 | Clock generation circuit and semiconductor apparatus including the same | Jae-Min Jang, Dae-Han Kwon, Hae-Rang Choi | 2014-08-26 |
| 8810274 | On-die termination circuit | Hyung-Soo Kim, Hae-Rang Choi, Jae-Min Jang | 2014-08-19 |
| 8773180 | Device for generating reset signal having sufficient pulse width | Jae-Min Jang, Dan Han Kwon, Hae-Rang Choi | 2014-07-08 |
| 8754686 | Delay control circuit and clock generation circuit including the same | Dae-Han Kwon, Jae-Min Jang, Hae-Rang Choi | 2014-06-17 |
| 8686768 | Phase locked loop | Hae-Rang Choi, Jae-Min Jang | 2014-04-01 |
| 8664987 | Filtering circuit, phase identity determination circuit and delay locked loop | Dae-Han Kwon, Taek-Sang Song | 2014-03-04 |