Patent | Date |
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Latency control circuit and method Grant 11,004,499 - Kim , et al. May 11, 2 | 2021-05-11 |
Memory device and power reduction method of the same memory device Grant 10,564,692 - Choi Feb | 2020-02-18 |
Memory Device And Power Reduction Method Of The Same Memory Device App 20190304530 - Choi; Myung-Chan | 2019-10-03 |
Delay locked loop circuit and method of controlling same Grant 10,217,497 - Choi Feb | 2019-02-26 |
Delay Locked Loop Circuit And Method Of Controlling Same App 20180358061 - CHOI; Myung Chan | 2018-12-13 |
Memory device having input circuit and operating method of same Grant 9,721,675 - Choi August 1, 2 | 2017-08-01 |
Burst sequence control and multi-valued fuse scheme in memory device Grant 9,202,532 - Choi December 1, 2 | 2015-12-01 |
Burst Sequence Control And Multi-Valued Fuse Scheme In Memory Device App 20140071770 - Choi; Myung Chan | 2014-03-13 |
Low Power Memory Control Circuits And Methods App 20120201085 - Yoo; Seung-Moon ;   et al. | 2012-08-09 |
Low power memory control circuits and methods Grant 7,929,367 - Yoo , et al. April 19, 2 | 2011-04-19 |
Low voltage operation DRAM control circuits Grant 7,839,701 - Choi November 23, 2 | 2010-11-23 |
Source transistor configurations and control methods Grant 7,705,625 - Yoo , et al. April 27, 2 | 2010-04-27 |
Dynamic memory refresh configurations and leakage control methods Grant 7,522,464 - Yoo , et al. April 21, 2 | 2009-04-21 |
Dynamic Memory Refresh Configurations And Leakage Control Methods App 20080031068 - Yoo; Seung-Moon ;   et al. | 2008-02-07 |
Low voltage operation dram control circuits Grant 7,324,390 - Choi January 29, 2 | 2008-01-29 |
Low Voltage Operation Dram Control Circuits App 20080008018 - Choi; Myung Chan | 2008-01-10 |
CMOS constant voltage generator Grant 7,301,322 - Choi November 27, 2 | 2007-11-27 |
Low Power Memory Control Circuits And Methods App 20070081405 - Yoo; Seung-Moon ;   et al. | 2007-04-12 |
Source transistor configurations and control methods App 20070063763 - Yoo; Seung-Moon ;   et al. | 2007-03-22 |
Low voltage operation dram control circuits App 20060227593 - Choi; Myung Chan | 2006-10-12 |
Low voltage operation DRAM control circuits Grant 7,082,048 - Choi July 25, 2 | 2006-07-25 |
Internal voltage generator scheme and power management method App 20050259497 - Choi, Myung Chan | 2005-11-24 |
CMOS constant voltage generator App 20050184797 - Choi, Myung Chan | 2005-08-25 |
Low voltage operation DRAM control circuits App 20050083769 - Choi, Myung Chan | 2005-04-21 |
Synchronous semiconductor memory device having macro command storage and execution method therefor Grant 5,923,612 - Park , et al. July 13, 1 | 1999-07-13 |