Lee; Yeong Taek

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Yeong Taek.The latest application filed is for "memory device and an edge word line management method thereof".

Company Profile

0.109.113

Lee; Yeong Taek - Icheon-si KR
Lee; Yeong-taek - Seoul KR
Lee; Yeong-Taek - Songpa-gu KR
Lee; Yeong-taek - Seould KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semiconductor memory device including page buffers Grant 11,114,152 - Kim , et al. September 7, 2	2021-09-07
Flash memory devices having three dimensional stack structures and methods of driving same Grant RE46,994 - Kim , et al. August 14, 2	2018-08-14
Programming method for non-volatile memory device Grant RE46,665 - Park , et al. January 9, 2	2018-01-09
Resistive memory device with temperature compensation, resistive memory system, and operating method thereof Grant 9,728,252 - Lee , et al. August 8, 2	2017-08-08
Control of memory device reading based on cell resistance Grant 9,685,227 - Lee , et al. June 20, 2	2017-06-20
Resistive memory device and method of writing data Grant 9,659,645 - Park , et al. May 23, 2	2017-05-23
Resistive memory device and operating method Grant 9,646,687 - Kwon , et al. May 9, 2	2017-05-09
Resistive memory device, resistive memory, and operating method of the resistive memory device Grant 9,646,685 - Park , et al. May 9, 2	2017-05-09
Memory Device And An Edge Word Line Management Method Thereof App 20170117056 - PARK; HYUN-KOOK ; et al.	2017-04-27
Resistive memory device, resistive memory system, and method of operating resistive memory device Grant 9,633,726 - Park , et al. April 25, 2	2017-04-25
Resistive memory device and memory system including resistive memory device Grant 9,627,056 - Park , et al. April 18, 2	2017-04-18
Resistive memory device Grant 9,613,697 - Park , et al. April 4, 2	2017-04-04
Resistive memory device and method of operating the same Grant 9,570,170 - Yoon , et al. February 14, 2	2017-02-14
Resistive memory device having memory cell arrays with multiple stack layers and bad-region managing circuit and method for managing short failure Grant 9,570,200 - Kwon , et al. February 14, 2	2017-02-14
Resistive Memory Device App 20170032838 - PARK; HYUN-KOOK ; et al.	2017-02-02
Resistive memory device and method of operating the same Grant 9,558,821 - Park , et al. January 31, 2	2017-01-31
Resistive memory device and method of operating the resistive memory device Grant 9,558,822 - Park , et al. January 31, 2	2017-01-31
Resistive memory device and operating method Grant 9,536,605 - Park , et al. January 3, 2	2017-01-03
Memory device and method of operating the same Grant 9,530,494 - Lee , et al. December 27, 2	2016-12-27
Resistive Memory Device And Memory System Including Resistive Memory Device App 20160358648 - PARK; Mu-hui ; et al.	2016-12-08
Resistive memory device, resistive memory system, and operating method thereof Grant 9,514,813 - Lee , et al. December 6, 2	2016-12-06
Resistive memory device and method of operating the same Grant 9,472,282 - Lee , et al. October 18, 2	2016-10-18
Resistive memory device, resistive memory system and method of operating the resistive memory device Grant 9,449,686 - Kwon , et al. September 20, 2	2016-09-20
Resistive memory device and operation Grant 9,437,290 - Lee , et al. September 6, 2	2016-09-06
Memory devices and methods of operating the same Grant 9,418,739 - Lee , et al. August 16, 2	2016-08-16
Memory devices, memory systems, and related operating methods Grant 9,406,359 - Park , et al. August 2, 2	2016-08-02
Resistive Memory Device And Method Of Operating The Same App 20160196876 - LEE; YONG-KYU ; et al.	2016-07-07
Memory device and method of operating the same Grant 9,384,832 - Kwon , et al. July 5, 2	2016-07-05
Resistive Memory Device Including Column Decoder And Operating Method Thereof App 20160172028 - PARK; HYUN-KOOK ; et al.	2016-06-16
Resistive memory device and method of operating the same to reduce leakage current Grant 9,361,974 - Lee , et al. June 7, 2	2016-06-07
Resistive Memory Device And Method Of Operating The Same App 20160148683 - YOON; CHI-WEON ; et al.	2016-05-26
Memory Device And Method Of Operating The Same App 20160133323 - KWON; HYO-JIN ; et al.	2016-05-12
Resistive Memory Device And Operating Method App 20160125939 - PARK; HYUN-KOOK ; et al.	2016-05-05
Resistive Memory Device, Resistive Memory System And Method Of Operating The Resistive Memory Device App 20160118114 - KWON; HYO-JIN ; et al.	2016-04-28
Resistive Memory Device, Resistive Memory System, And Method Of Operating Resistive Memory Device App 20160118117 - PARK; HYUN-KOOK ; et al.	2016-04-28
Resistive Memory Device, Resistive Memory System, And Operating Method Thereof App 20160099049 - LEE; Yong-kyu ; et al.	2016-04-07
Resistive Memory Device, Resistive Memory System, And Operating Method Thereof App 20160099052 - LEE; Yong-kyu ; et al.	2016-04-07
Resistive Memory Device And Method Of Operating The Same To Reduce Leakage Current App 20160093376 - LEE; YONG-KYU ; et al.	2016-03-31
Memory Device Having Cross Point Array Structure, Memory System, And Method Of Operating Memory Device App 20160055904 - Park; Hyun-kook ; et al.	2016-02-25
Resistive memory device, resistive memory system, and method of operating resistive memory device Grant 9,269,429 - Park , et al. February 23, 2	2016-02-23
Memory device having cross point array structure, memory system, and method of operating memory device Grant 9,269,430 - Park , et al. February 23, 2	2016-02-23
Memory Devices Including a Plurality of Layers and Related Systems App 20160049197 - PARK; Hyun-kook ; et al.	2016-02-18
Resistive Memory Device And Operating Method Thereof App 20160042811 - KWON; HYO-JIN ; et al.	2016-02-11
Memory Devices, Memory Systems, And Related Operating Methods App 20160027485 - PARK; HYUN-KOOK ; et al.	2016-01-28
Resistive Memory Device And Operation App 20160027508 - LEE; YONG-KYU ; et al.	2016-01-28
Memory Device And Method Of Operating The Same App 20160027510 - LEE; YONG-KYU ; et al.	2016-01-28
Resistive Memory Device, Resistive Memory System, And Method Of Operating Resistive Memory Device App 20160019951 - PARK; HYUN-KOOK ; et al.	2016-01-21
Resistive Memory Device And Method Of Operating The Same App 20160012890 - PARK; HYUN-KOOK ; et al.	2016-01-14
Resistive Memory Device, Resistive Memory, And Operating Method Of The Resistive Memory Device App 20160005463 - PARK; HYUN-KOOK ; et al.	2016-01-07
Resistive Memory Device And Method Of Operating The Resistive Memory Device App 20150380086 - PARK; HYUN-KOOK ; et al.	2015-12-31
Resistive Memory Device And Method Of Writing Data App 20150380085 - PARK; HYUN-KOOK ; et al.	2015-12-31
Nonvolatile memory device using variable resistive element and memory system having the same Grant 9,224,441 - Lee , et al. December 29, 2	2015-12-29
Memory Device Reading And Control App 20150364188 - LEE; YONG-KYU ; et al.	2015-12-17
Resistive Memory Device And Operating Method App 20150363257 - KWON; HYO-JIN ; et al.	2015-12-17
Nonvolatile memory device using variable resistance material and method for driving the same Grant 9,196,358 - Lee , et al. November 24, 2	2015-11-24
Resistive memory device and method of operating the same Grant 9,183,932 - Kwon , et al. November 10, 2	2015-11-10
Resistive memory device and method programming same Grant 9,171,617 - Park , et al. October 27, 2	2015-10-27
Memory Devices And Methods Of Operating The Same App 20150287460 - LEE; YONG-KYU ; et al.	2015-10-08
Resistive memory devices and methods of operating the same Grant 9,129,675 - Baek , et al. September 8, 2	2015-09-08
Multi-bit flash memory device and memory cell array Grant 9,111,616 - Park , et al. August 18, 2	2015-08-18
Nonvolatile memory device using resistance material and method of driving the nonvolatile memory device Grant 9,082,478 - Lee , et al. July 14, 2	2015-07-14
Nonvolatile memory devices using variable resistive elements and related driving methods thereof Grant 9,001,560 - Lee , et al. April 7, 2	2015-04-07
Resistive memory device comprising selectively disabled write driver Grant 8,902,633 - Lee , et al. December 2, 2	2014-12-02
Resistive Memory Device Comprising Selectively Disabled Write Driver App 20140211538 - Lee; Sung-Yeon ; et al.	2014-07-31
Nonvolatile Memory Device Using Variable Resistive Element And Memory System Having The Same App 20140198556 - Lee; Sung-Yeon ; et al.	2014-07-17
Multi-bit Flash Memory Device And Memory Cell Array App 20140185378 - PARK; Ki-Tae ; et al.	2014-07-03
Nonvolatile Memory Devices Using Variable Resistive Elements and Related Driving Methods Thereof App 20140160831 - Lee; Sung-Yeon ; et al.	2014-06-12
Nonvolatile Memory Device Using Resistance Material And Method Of Driving The Nonvolatile Memory Device App 20140119094 - Lee; Sung-Yeon ; et al.	2014-05-01
Nonvolatile Memory Device Using Variable Resistance Material And Method For Driving The Same App 20140119095 - Lee; Sung Yeon ; et al.	2014-05-01
Methods of operating non-volatile memory devices during write operation interruption, non-volatile memory devices, memories and electronic systems operating the same Grant 8,713,408 - Lee , et al. April 29, 2	2014-04-29
Non-volatile memory array and device using erase markers Grant 8,711,610 - Seo , et al. April 29, 2	2014-04-29
Resistive Memory Devices And Methods Of Operating The Same App 20140104923 - BAEK; Ingyu ; et al.	2014-04-17
Multi-bit flash memory device and memory cell array Grant 8,693,245 - Park , et al. April 8, 2	2014-04-08
Programming method for non-volatile memory device Grant 8,411,501 - Park , et al. April 2, 2	2013-04-02
Methods Of Operating Non-volatile Memory Devices During Write Operation Interruption, Non-volatile Memory Devices, Memories And Electronic Systems Operating The Same App 20120311407 - Lee; Kwang Jin ; et al.	2012-12-06
Method of erasing in non-volatile memory device Grant 8,315,105 - Kim , et al. November 20, 2	2012-11-20
Method of controlling a memory cell of non-volatile memory device Grant 8,305,816 - Park , et al. November 6, 2	2012-11-06
Phase change memory device, memory system, and programming method using variable verification pulses Grant 8,279,664 - Chang , et al. October 2, 2	2012-10-02
Resistive memory devices, memory systems and methods of controlling input and output operations of the same Grant 8,223,529 - Kim , et al. July 17, 2	2012-07-17
Programming Method For Non-volatile Memory Device App 20120140557 - PARK; Ki-tae ; et al.	2012-06-07
Semiconductor memory devices and methods of arranging memory cell arrays thereof Grant 8,179,707 - Song , et al. May 15, 2	2012-05-15
Non-volatile Memory Array And Evice Using Erase Markers App 20120113710 - Seo; Hui-Kwon ; et al.	2012-05-10
Non-volatile memory system and programming method of the same Grant 8,139,406 - Park , et al. March 20, 2	2012-03-20
Multi-bit Flash Memory Device And Memory Cell Array App 20120039122 - PARK; Ki-Tae ; et al.	2012-02-16
Programming method for non-volatile memory device Grant 8,116,131 - Park , et al. February 14, 2	2012-02-14
Multi-bit flash memory device and memory cell array Grant 8,050,089 - Park , et al. November 1, 2	2011-11-01
Nonvolatile memory device and program method with improved pass voltage window Grant 8,045,387 - Park , et al. October 25, 2	2011-10-25
Method Of Erasing In Non-volatile Memory Device App 20110235432 - Kim; Doo-Gon ; et al.	2011-09-29
Semiconductor memory device Grant 8,027,199 - Hwang , et al. September 27, 2	2011-09-27
Memory devices including floating body transistor capacitorless memory cells and related methods Grant 8,014,221 - Lee September 6, 2	2011-09-06
Nonvolatile memory device, program method thereof, and memory system including the same Grant 8,004,898 - Park , et al. August 23, 2	2011-08-23
Flash memory devices that utilize age-based verify voltages to increase data reliability and methods of operating same Grant 7,986,560 - Park , et al. July 26, 2	2011-07-26
Pattern recognition type optical memory and optical read/write device and method for reading and writing data from or to the memory Grant 7,978,584 - Tak , et al. July 12, 2	2011-07-12
Method of erasing in non-volatile memory device Grant 7,957,199 - Kim , et al. June 7, 2	2011-06-07
Flash memory device having row decoders sharing single high voltage level shifter, system including the same, and associated methods Grant 7,940,578 - Kang , et al. May 10, 2	2011-05-10
Three-dimensional memory device with multi-plane architecture Grant 7,940,564 - Park , et al. May 10, 2	2011-05-10
Non-volatile memory device for reducing layout area of global wordline decoder and operation method thereof Grant 7,933,154 - Kang , et al. April 26, 2	2011-04-26
Three-dimensional memory device and programming method Grant 7,924,629 - Park , et al. April 12, 2	2011-04-12
Programming and reading five bits of data in two non-volatile memory cells Grant 7,911,835 - Kim , et al. March 22, 2	2011-03-22
Phase Change Memory Device, Memory System, And Programming Method App 20110063904 - CHANG; Sang-Hoan ; et al.	2011-03-17
Non-volatile memory system including spare array and method of erasing a block in the same Grant 7,848,155 - Kim , et al. December 7, 2	2010-12-07
Flash memory devices having three dimensional stack structures and methods of driving same Grant 7,843,733 - Kim , et al. November 30, 2	2010-11-30
Bit line setup and discharge circuit for programming non-volatile memory Grant 7,835,191 - Lee November 16, 2	2010-11-16
Method Of Erasing In Non-volatile Memory Device App 20100271883 - KIM; DOO-GON ; et al.	2010-10-28
Semiconductor Memory Device And Data Write And Read Methods Thereof App 20100271893 - Lee; Yeong-Taek	2010-10-28
Semiconductor Memory Device App 20100265769 - HWANG; SOON WOOK ; et al.	2010-10-21
Resistive Memory Devices, Memory Systems And Methods Of Controlling Input And Output Operations Of The Same App 20100214819 - Kim; Ho-Jung ; et al.	2010-08-26
Method of erasing in non-volatile memory device Grant 7,778,085 - Kim , et al. August 17, 2	2010-08-17
Semiconductor memory device and data write and read methods thereof Grant 7,773,444 - Lee August 10, 2	2010-08-10
Non-volatile memory device and method of operating Grant 7,773,427 - Park , et al. August 10, 2	2010-08-10
Semiconductor memory device Grant 7,755,944 - Hwang , et al. July 13, 2	2010-07-13
Flash memory device having multi-level cell and reading and programming method thereof Grant 7,715,231 - Kim , et al. May 11, 2	2010-05-11
Flash memory devices that utilize age-based verify voltages to increase data reliability and methods of operating same Grant 7,692,970 - Park , et al. April 6, 2	2010-04-06
Nonvolatile Memory Device And Program Method With Improved Pass Voltage Window App 20100067305 - PARK; Ki-Tae ; et al.	2010-03-18
Nonvolatile memory device and driving method thereof Grant 7,675,783 - Park , et al. March 9, 2	2010-03-09
Method of programming in a non-volatile memory device and non-volatile memory device for performing the same Grant 7,672,166 - Park , et al. March 2, 2	2010-03-02
Flash Memory Devices that Utilize Age-Based Verify Voltages to Increase Data Reliability and Methods of Operating Same App 20100002523 - Park; Ki-Tae ; et al.	2010-01-07
Silicon-controlled rectifier for electrostatic discharge protection circuits and structure thereof Grant 7,633,096 - Song , et al. December 15, 2	2009-12-15
Semiconductor memory devices and methods of arranging memory cell arrays thereof App 20090290402 - Song; Ki-Whan ; et al.	2009-11-26
Multi-bit Flash Memory Device And Memory Cell Array App 20090219758 - PARK; Ki-Tae ; et al.	2009-09-03
Programming Method For Non-volatile Memory Device App 20090213652 - PARK; Ki-tae ; et al.	2009-08-27
Non-volatile Memory Device Adapted To Reduce Coupling Effect Between Storage Elements And Related Methods App 20090213661 - PARK; Ki-Tae ; et al.	2009-08-27
Methods of Restoring Data in Flash Memory Devices and Related Flash Memory Device Memory Systems App 20090207666 - Park; Ki-Tae ; et al.	2009-08-20
Flash memory device Grant 7,566,927 - Kim , et al. July 28, 2	2009-07-28
Multi-level dynamic memory device having open bit line structure and method of driving the same Grant 7,567,452 - Song , et al. July 28, 2	2009-07-28
Flash memory device having row decoders sharing single high voltage level shifter, system including the same, and associated methods App 20090185422 - Kang; Myoung-gon ; et al.	2009-07-23
Nonvolatile memory device, program method thereof, and memory system including the same App 20090180323 - Park; Ki-Tae ; et al.	2009-07-16
Three-dimensional Memory Device And Programming Method App 20090168533 - PARK; Ki-Tae ; et al.	2009-07-02
Three-dimensional Memory Device App 20090168482 - PARK; Ki-Tae ; et al.	2009-07-02
Three-dimensional Memory Device With Multi-plane Architecture App 20090168534 - PARK; Ki-Tae ; et al.	2009-07-02
Multi-bit flash memory device and memory cell array Grant 7,551,480 - Park , et al. June 23, 2	2009-06-23
Methods of restoring data in flash memory devices and related flash memory device memory systems Grant 7,542,350 - Park , et al. June 2, 2	2009-06-02
Flash memory device capable of preventing coupling effect and program method thereof Grant 7,535,761 - Park , et al. May 19, 2	2009-05-19
Flash Memory Device Having Multi-level Cell And Reading And Programming Method Thereof App 20090122606 - KIM; Dong-Hwan ; et al.	2009-05-14
Non-volatile memory device adapted to reduce coupling effect between storage elements and related methods Grant 7,518,909 - Park , et al. April 14, 2	2009-04-14
Multi-bit flash memory device including memory cells storing different numbers of bits Grant 7,508,732 - Park , et al. March 24, 2	2009-03-24
Bit line setup and discharge circuit for programming non-volatile memory App 20090073775 - Lee; Yeong-Taek	2009-03-19
Method of controlling a memory cell of non-volatile memory device App 20090052243 - Park; Ki-tae ; et al.	2009-02-26
Flash memory device having multi-level cell and reading and programming method thereof Grant 7,489,544 - Kim , et al. February 10, 2	2009-02-10
Non-Volatile Memory System Including Spare Array and Method of Erasing a Block in the Same App 20090010073 - Kim; Doo Gon ; et al.	2009-01-08
Non-volatile memory device for reducing layout area of global wordline decoder and operation method thereof App 20090003067 - Kang; Myoung Gon ; et al.	2009-01-01
Non-volatile memory system and programming method of the same App 20090003066 - Park; Ki Tae ; et al.	2009-01-01
Semiconductor Memory Device App 20080316825 - HWANG; Soon Wook ; et al.	2008-12-25
Non-volatile Memory Device And Method Of Operating App 20080316818 - PARK; Ki-Tae ; et al.	2008-12-25
Flash Memory Devices Having Three Dimensional Stack Structures and Methods of Driving Same App 20080310230 - Kim; Doo-gon ; et al.	2008-12-18
Method Of Erasing In Non-volatile Memory Device App 20080304326 - KIM; Doo-Gon ; et al.	2008-12-11
Bit line setup and discharge circuit for programming non-volatile memory Grant 7,453,729 - Lee November 18, 2	2008-11-18
Memory devices including floating body transistor capacitorless memory cells and related methods Grant 7,433,223 - Kim , et al. October 7, 2	2008-10-07
Nonvolatile Memory Device And Driving Method Thereof App 20080205163 - PARK; Ki-Tae ; et al.	2008-08-28
Flash Memory Device Having Multi-level Cell And Reading And Programming Method Thereof App 20080151632 - KIM; Dong-Hwan ; et al.	2008-06-26
Method of Programming in a Non-Volatile Memory Device and Non-Volatile Memory Device for Performing the Same App 20080151633 - Park; Ki-Tae ; et al.	2008-06-26
Method Of Programming Multi-level Cells And Non-volatile Memory Device Including The Same App 20080144370 - PARK; Ki-Tae ; et al.	2008-06-19
Semiconductor memory device including memory cell without capacitor Grant 7,388,798 - Kim , et al. June 17, 2	2008-06-17
Flash Memory Devices that Utilize Age-Based Verify Voltages to Increase Data Reliability and Methods of Operating Same App 20080117688 - Park; Ki-Tae ; et al.	2008-05-22
Multi-bit flash memory device including memory cells storing different numbers of bits App 20080112221 - Park; Ki-Tae ; et al.	2008-05-15
Method Of Programming Multi-pages And Flash Memory Device Of Performing The Same App 20080101120 - Park; Ki-Tae ; et al.	2008-05-01
Flash memory device capable of preventing coupling effect and program method thereof App 20080094901 - Park; Ki-Tae ; et al.	2008-04-24
Methods Of Restoring Data In Flash Memory Devices And Related Flash Memory Device Memory Systems App 20080094914 - Park; Ki-Tae ; et al.	2008-04-24
Flash memory device having multi-level cell and reading and programming method thereof Grant 7,359,245 - Kim , et al. April 15, 2	2008-04-15
Semiconductor memory device having layout for minimizing area of sense amplifier region and word line driver region Grant 7,359,273 - Cho , et al. April 15, 2	2008-04-15
Non-volatile memory device adapted to reduce coupling effect between storage elements and related methods App 20080084746 - Park; Ki-Tae ; et al.	2008-04-10
Programming And Reading Five Bits Of Data In Two Non-volatile Memory Cells App 20080084740 - Kim; Doo-gon ; et al.	2008-04-10
Multi-bit flash memory device and memory cell array App 20080062763 - Park; Ki-Tae ; et al.	2008-03-13
Memory device having shared open bit line sense amplifier architecture Grant 7,317,646 - Yoon , et al. January 8, 2	2008-01-08
Semiconductor memory device including memory cell without capacitor App 20070195626 - Kim; Jin-Young ; et al.	2007-08-23
Integrated circuit memory devices having multi-bit normal memory cells and single-bit redundant memory cells therein App 20070195619 - Rhie; Hyoung-seub ; et al.	2007-08-23
Semiconductor Memory Device And Data Write And Read Methods Thereof App 20070189068 - Lee; Yeong-Taek	2007-08-16
Flash memory device having multi-level cell and reading and programming method thereof Grant 7,254,064 - Kim , et al. August 7, 2	2007-08-07
Memory devices including floating body transistor capacitorless memory cells and related methods App 20070159903 - Kim; Jin-Young ; et al.	2007-07-12
Pattern recognition type optical memory and optical read/write device and method for reading and writing data from or to the memory App 20070153664 - Tak; Nam-kyun ; et al.	2007-07-05
Semiconductor memory device having layout for minimizing area of sense amplifier region and word line driver region App 20070147161 - Cho; Young Ok ; et al.	2007-06-28
Multi-level dynamic memory device having open bit line structure and method of driving the same App 20070139994 - Song; Ki-whan ; et al.	2007-06-21
Memory devices including floating body transistor capacitorless memory cells and related methods App 20070127289 - Lee; Yeong-Taek	2007-06-07
Silicon-controlled Rectifier For Electrostatic Discharge Protection Circuits And Structure Thereof App 20070034896 - SONG; Ki-Whan ; et al.	2007-02-15
Nonvolatile memory device for preventing bitline high voltage from discharge Grant 7,173,861 - Cho , et al. February 6, 2	2007-02-06
Memory device having shared open bit line sense amplifier architecture App 20060215472 - Yoon; Jae-Man ; et al.	2006-09-28
Flash memory device having multi-level cell and reading and programming method thereof App 20060140002 - Kim; Dong-Hwan ; et al.	2006-06-29
Flash memory device having multi-level cell and reading and programming method thereof Grant 7,035,144 - Kim , et al. April 25, 2	2006-04-25
Flash memory device having multi-level cell and reading and programming method thereof App 20060034127 - Kim; Dong-Hwan ; et al.	2006-02-16
Nand flash memory device Grant 6,965,964 - Lee , et al. November 15, 2	2005-11-15
Nonvolatile memory device for preventing bitline high voltage from discharge App 20050117378 - Cho, Hyun-Chul ; et al.	2005-06-02
Multi-level flash memory with temperature compensation Grant 6,870,766 - Cho , et al. March 22, 2	2005-03-22
Flash memory device having multi-level cell and reading and programming method thereof App 20050018488 - Kim, Dong-Hwan ; et al.	2005-01-27
Flash memory device App 20050006692 - Kim, Moo-Sung ; et al.	2005-01-13
Bit line setup and discharge circuit for programming non-volatile memory Grant 6,813,187 - Lee November 2, 2	2004-11-02
Bit line setup and discharge circuit for programming non-volatile memory Grant 6,751,124 - Lee June 15, 2	2004-06-15
Flash memory device and program verification method thereof App 20040095807 - Suh, Kang-Deog ; et al.	2004-05-20
NAND-type flash memory device with multi-page program, multi-page read, multi-block erase operations Grant 6,735,116 - Lee , et al. May 11, 2	2004-05-11
Multi-level flash memory with temperature compensation App 20030189856 - Cho, Tae-Hee ; et al.	2003-10-09
Nonvolatile semiconductor memory device and programming method thereof Grant 6,611,460 - Lee , et al. August 26, 2	2003-08-26
Nand flash memory device App 20030135690 - Lee, Yeong-Taek ; et al.	2003-07-17
Method for optimizing distribution profile of cell threshold voltages in NAND-type flash memory device Grant 6,594,178 - Choi , et al. July 15, 2	2003-07-15
NAND-type flash memory device with multi-page program, multi-page read, multi-block erase operations App 20030117851 - Lee, Yeong-Taek ; et al.	2003-06-26
Nonvolatile semiconductor memory device having changeable spare memory address Grant 6,552,950 - Cho , et al. April 22, 2	2003-04-22
Bit line setup and discharge circuit for programming non-volatile memory App 20030026145 - Lee, Yeong-Taek	2003-02-06
Bit line setup and discharge circuit for programming non-volatile memory App 20030026144 - Lee, Yeong-Taek	2003-02-06
Bit line setup and discharge circuit for programming non-volatile memory App 20030021154 - Lee, Yeong-Taek	2003-01-30
Nonvolatile semiconductor memory device and programming method thereof App 20020191443 - Lee, Yeong-Taek ; et al.	2002-12-19
Nonvolatile semiconductor memory device having changeable spare memory address App 20020186588 - Cho, Tae-Hee ; et al.	2002-12-12
Semiconductor memory device capable of outputting a wordline voltage via an external pin Grant 6,473,344 - Kim , et al. October 29, 2	2002-10-29
Flash memory device capable of preventing program disturb and method for programming the same Grant 6,469,933 - Choi , et al. October 22, 2	2002-10-22
Method for optimizing distribution profile of cell threshold voltages in nand-type flash memory device App 20020133679 - Choi, Sun-Mi ; et al.	2002-09-19
Bit line setup and discharge circuit for programming non-volatile memory App 20020114188 - Lee, Yeong-Taek	2002-08-22
Semiconductor memory device capable of outputting a wordline voltage via an external pin App 20020085429 - Kim, Hyung-Gon ; et al.	2002-07-04
Flash memory device capable of preventing program disturb and method for programming the same App 20020060926 - Choi, Sun-Mi ; et al.	2002-05-23
Word line boosting circuit and control circuit therefor in a semiconductor integrated circuit Grant 5,404,330 - Lee , et al. April 4, 1	1995-04-04