Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9743029 | Analog to digital converting device for converting image signal | Oh-Kyong Kwon, Min-Kyu Kim | 2017-08-22 |
| 9667899 | Analog-digital converting device and method having a successive approximation register analog-digital converting circuit and a single-slop analog-digital converting circuit, and image sensor including the same | Oh-Kyong Kwon, Min-Kyu Kim | 2017-05-30 |
| 9432040 | Analog-to-digital converter for correcting error and analog-to-digital converting method | Oh-Kyong Kwon, Min-Kyu Kim | 2016-08-30 |
| 9231610 | SAR analog-to-digital converting apparatus and operating method thereof and CMOS image sensor including the same | Min-Kyu Kim, Oh-Kyong Kwon | 2016-01-05 |
| 8922403 | Analog-to-digital conversion circuit, analog-to-digital conversion method, and image sensor | Oh-Kyong Kwon, Min Seok SHIN, Min-Kyu Kim | 2014-12-30 |
| 8797455 | Analog-to-digital converter, image sensor including the same, and apparatus including image sensor | Oh-Kyong Kwon, Min Seok SHIN, Min-Kyu Kim | 2014-08-05 |
| 8717217 | Analog-to-digital converter and analog-to-digital conversion method using the same | Oh-Kyong Kwon, Min Seok SHIN, Min-Kyu Kim | 2014-05-06 |
| 8212544 | Semiconductor integrated circuit having level regulation for reference voltage | Shin-Deok Kang | 2012-07-03 |
| 7733709 | Semiconductor memory device with internal voltage generating circuit and method for operating the same | — | 2010-06-08 |
| 7605639 | Internal voltage generator of semiconductor memory device | — | 2009-10-20 |
| 7518433 | Voltage pumping device | Sang-Il Park | 2009-04-14 |
| 7474140 | Apparatus for generating elevated voltage | — | 2009-01-06 |
| 7345525 | Voltage pumping device | Sang-Il Park | 2008-03-18 |
| 7262653 | Voltage level detection circuit | Sang-Il Park | 2007-08-28 |
| 7042796 | Bank command decoder in semiconductor memory device | Cheol Kyu Kim | 2006-05-09 |