AHN; Jung Ryul

Patent Applications and Registrations

Patent applications and USPTO patent grants for AHN; Jung Ryul.The latest application filed is for "semiconductor device and manufacturing method of the semiconductor device".

Company Profile

4.54.69

AHN; Jung Ryul - Namyangju-si Gyeonggi-do KR
Ahn; Jung Ryul - Namyangju-si KR
Ahn; Jung Ryul - Gyeonggi-do KR
Ahn; Jung-Ryul - Icheon-si KR
AHN; Jung Ryul - Icheon-si Gyeonggi-do KR
Ahn; Jung Ryul - Seoul KR
Ahn; Jung-Ryul - Daejeon KR
Ahn; Jung Ryul - Kyeongki-do KR
Ahn; Jung Ryul - Namyangiu-Shi KR
Ahn; Jung Ryul - Namyangj-Shi KR
Ahn; Jung Ryul - Namyangju-Shi KR
Ahn; Jung Ryul - Kyungki-Do KR
Ahn; Jung Ryul - Namyangju 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 Device And Manufacturing Method Of The Semiconductor Device App 20210249441 - LEE; Sang Yong ; et al.	2021-08-12
Semiconductor device and manufacturing method of the semiconductor device Grant 11,024,647 - Lee , et al. June 1, 2	2021-06-01
Semiconductor Device And Manufacturing Method Of The Same App 20210134836 - AHN; Jung Ryul	2021-05-06
Semiconductor device and manufacturing method of the same Grant 10,930,667 - Ahn February 23, 2	2021-02-23
Semiconductor Device And Manufacturing Method Of The Semiconductor Device App 20200312879 - LEE; Sang Yong ; et al.	2020-10-01
Semiconductor device and manufacturing method of the semiconductor device Grant 10,727,247 - Lee , et al.	2020-07-28
Semiconductor Device And Manufacturing Method Of The Semiconductor Device App 20190280006 - LEE; Sang Yong ; et al.	2019-09-12
Manufacturing method of three-dimensional semiconductor memory device Grant 10,163,924 - Ahn Dec	2018-12-25
Semiconductor memory device and method of manufacturing the same Grant 10,115,809 - Lee , et al. October 30, 2	2018-10-30
Semiconductor Device And Manufacturing Method Of The Same App 20180204850 - AHN; Jung Ryul	2018-07-19
Semiconductor device and manufacturing method of the same Grant 9,960,177 - Ahn May 1, 2	2018-05-01
Semiconductor memory device including three-dimensional array structure and memory system including the same Grant 9,767,906 - Ahn September 19, 2	2017-09-19
Manufacturing Method Of Semiconductor Device App 20170162594 - AHN; Jung Ryul	2017-06-08
Semiconductor memory device including three-dimensional array structure Grant 9,633,731 - Ahn , et al. April 25, 2	2017-04-25
Semiconductor Memory Device Including Three-dimensional Array Structure And Memory System Including The Same App 20170092363 - AHN; Jung Ryul	2017-03-30
Semiconductor memory device and method of operating the same Grant 9,601,207 - Park , et al. March 21, 2	2017-03-21
Semiconductor device with improved programming reliability Grant 9,589,647 - Ahn , et al. March 7, 2	2017-03-07
Semiconductor memory device Grant 9,520,403 - Ahn , et al. December 13, 2	2016-12-13
Semiconductor Device And Manufacturing Method Of The Same App 20160351581 - AHN; Jung Ryul	2016-12-01
Semiconductor memory device, memory system having the same, and method of operating the same Grant 9,490,015 - Ahn , et al. November 8, 2	2016-11-08
Multiple programming pulse per loop programming and verification method for non-volatile memory devices Grant 9,466,389 - Ahn October 11, 2	2016-10-11
Semiconductor device Grant 9,412,452 - Ahn , et al. August 9, 2	2016-08-09
Non-volatile memory device and method for fabricating the same Grant 9,391,166 - Ahn July 12, 2	2016-07-12
Semiconductor Memory Device Including Three-dimensional Array Structure App 20160196877 - AHN; Jung Ryul ; et al.	2016-07-07
Semiconductor memory device including three-dimensional array structure Grant 9,318,201 - Ahn , et al. April 19, 2	2016-04-19
Semiconductor memory device performing read retry mode and operating method of the same Grant 9,293,209 - Ahn , et al. March 22, 2	2016-03-22
Memory system Grant 9,274,939 - Lee , et al. March 1, 2	2016-03-01
Semiconductor Memory Device And Method Of Operating The Same App 20160019966 - PARK; Yong Dae ; et al.	2016-01-21
Semiconductor Memory Device, Memory System Having The Same, And Method Of Operating The Same App 20160012895 - AHN; Jung Ryul ; et al.	2016-01-14
Semiconductor Memory Device Including Three-dimensional Array Structure App 20160012893 - AHN; Jung Ryul ; et al.	2016-01-14
Semiconductor Device App 20160005472 - AHN; Jung Ryul	2016-01-07
Semiconductor Device App 20160005466 - AHN; Jung Ryul ; et al.	2016-01-07
Semiconductor Device App 20150370481 - AHN; Jung Ryul	2015-12-24
Non-volatile memory device with vertical memory cells and method for fabricating the same Grant 9,214,470 - Ahn December 15, 2	2015-12-15
Semiconductor Memory Device App 20150325582 - AHN; Jung Ryul ; et al.	2015-11-12
Semiconductor memory device and method of operating the same Grant 9,176,873 - Park , et al. November 3, 2	2015-11-03
Vertical channel type nonvolatile memory device and method for fabricating the same Grant 9,165,924 - Cho , et al. October 20, 2	2015-10-20
Semiconductor device and method of manufacturing the same Grant 9,136,269 - Ahn , et al. September 15, 2	2015-09-15
Semiconductor device and method of manufacturing the same Grant 9,123,736 - Ahn , et al. September 1, 2	2015-09-01
Semiconductor memory device Grant 9,117,699 - Ahn , et al. August 25, 2	2015-08-25
Semiconductor Memory Device And Method Of Manufacturing The Same App 20150228767 - LEE; Yun Kyoung ; et al.	2015-08-13
Semiconductor memory device and method of manufacturing the same Grant 9,041,124 - Lee , et al. May 26, 2	2015-05-26
Non-volatile Memory Device And Method For Fabricating The Same App 20150118808 - AHN; Jung-Ryul	2015-04-30
Semiconductor Device And Method Of Manufacturing The Same App 20150093875 - AHN; Jung Ryul ; et al.	2015-04-02
Semiconductor Device And Method Of Manufacturing The Same App 20150056779 - AHN; Jung Ryul ; et al.	2015-02-26
Memory System App 20150046666 - LEE; Yun Kyoung ; et al.	2015-02-12
Non-volatile memory device and method for fabricating the same Grant 8,941,154 - Ahn January 27, 2	2015-01-27
Semiconductor device and method of manufacturing the same Grant 8,937,344 - Ahn , et al. January 20, 2	2015-01-20
Nonvolatile memory device and method for fabricating the same Grant 8,921,921 - Ahn December 30, 2	2014-12-30
Semiconductor Memory Device App 20140374810 - AHN; Jung Ryul ; et al.	2014-12-25
Three-dimensional non-volatile memory device, memory system including the same and method of manufacturing the same Grant 8,912,591 - Baek , et al. December 16, 2	2014-12-16
Semiconductor device and method of manufacturing the same Grant 8,901,629 - Ahn , et al. December 2, 2	2014-12-02
Non-volatile Memory Device With Vertical Memory Cells And Method For Fabricating The Same App 20140302655 - AHN; Jung-Ryul	2014-10-09
Non-volatile memory device with vertical memory cells Grant 8,759,902 - Ahn June 24, 2	2014-06-24
Three-dimensional non-volatile memory device Grant 8,743,612 - Choi , et al. June 3, 2	2014-06-03
Semiconductor Memory Device And Method Of Operating The Same App 20140068222 - PARK; Yong Dae ; et al.	2014-03-06
Semiconductor Memory Device And Operating Method Of The Same App 20140063967 - AHN; Jung Ryul ; et al.	2014-03-06
Semiconductor Memory Device And Method Of Manufacturing The Same App 20140048890 - LEE; Yun Kyoung ; et al.	2014-02-20
Nonvolatile Memory Device And Method For Fabricating The Same App 20140035023 - AHN; Jung-Ryul	2014-02-06
Semiconductor memory device and method of operating the same Grant 8,520,440 - Ahn , et al. August 27, 2	2013-08-27
Three-dimensional Non-volatile Memory Device App 20130194869 - CHOI; Eun Seok ; et al.	2013-08-01
Vertical Channel Type Nonvolatile Memory Device And Method For Fabricating The Same App 20130175603 - CHO; Heung-Jae ; et al.	2013-07-11
Semiconductor Device And Method Of Manufacturing The Same App 20130146984 - AHN; Jung Ryul	2013-06-13
Semiconductor Device And Method Of Manufacturing The Same App 20130146962 - AHN; Jung Ryul ; et al.	2013-06-13
Three-dimensional Non-volatile Memory Device, Memory System Including The Same And Method Of Manufacturing The Same App 20130148398 - BAEK; Yong Mook ; et al.	2013-06-13
Semiconductor Device And Method Of Manufacturing The Same App 20130049086 - AHN; Jung Ryul ; et al.	2013-02-28
Non-volatile Memory Device With Vertical Memory Cells And Method For Fabricating The Same App 20130049097 - Ahn; Jung-Ryul	2013-02-28
Semiconductor Device And Method Of Manufacturing The Same App 20130049087 - AHN; Jung Ryul ; et al.	2013-02-28
Nonvolatile memory device and method of programming the device Grant 8,351,270 - Ahn January 8, 2	2013-01-08
Vertical Channel Type Non-volatile Memory Device And Method For Fabricating The Same App 20120181603 - AHN; Jung-Ryul	2012-07-19
Non-volatile Memory Device And Method For Fabricating The Same App 20120168848 - AHN; Jung-Ryul	2012-07-05
Non-volatile Memory Device And Method For Fabricating The Same App 20120168831 - AHN; Jung-Ryul	2012-07-05
Semiconductor Memory Device And Method Of Operating The Same App 20120120725 - AHN; Jung Ryul ; et al.	2012-05-17
Nonvolatile Memory Device And Method Of Programming The Device App 20120113725 - AHN; Jung Ryul	2012-05-10
Vertical channel type non-volatile memory device and method for fabricating the same Grant 8,163,617 - Ahn April 24, 2	2012-04-24
Nonvolatile memory device and method of programming the device Grant 8,111,557 - Ahn February 7, 2	2012-02-07
Nonvolatile Memory Device And Method Of Fabricating The Same App 20110204430 - KIM; Se Jun ; et al.	2011-08-25
Nonvolatile memory device and method of fabricating the same Grant 7,955,960 - Kim , et al. June 7, 2	2011-06-07
Chemical Mechanical Polishing Composition Containing Polysilicon Polish Finisher App 20110124195 - Park; Hyu-Bum ; et al.	2011-05-26
Auto-Stopping Abrasive Composition for Polishing High Step Height Oxide Layer App 20110045741 - Ahn; Jung-Ryul ; et al.	2011-02-24
Vertical Channel Type Non-volatile Memory Device And Method For Fabricating The Same App 20110024818 - Ahn; Jung-Ryul	2011-02-03
Nonvolatile Memory Device And Method Of Programming The Device App 20100246273 - Ahn; Jung Ryul	2010-09-30
Vertical Channel Type Nonvolatile Memory Device And Method For Fabricating The Same App 20100155818 - Cho; Heung-Jae ; et al.	2010-06-24
Method of manufacturing NAND flash memory device Grant 7,696,074 - Kim , et al. April 13, 2	2010-04-13
Method of forming isolation structure of semiconductor device Grant 7,662,697 - Ahn , et al. February 16, 2	2010-02-16
Method of fabricating semiconductor memory device Grant 7,655,521 - Ahn February 2, 2	2010-02-02
Chemical Mechanical Polishing Composition for Copper Comprising Zeolite App 20090298289 - Jeong; Eun-Il ; et al.	2009-12-03
Method Of Fabricating Semiconductor Memory Device App 20090053871 - AHN; Jung Ryul	2009-02-26
Method of fabricating a non-volatile memory device Grant 7,465,631 - Ahn , et al. December 16, 2	2008-12-16
Nonvolatile Memory Device And Method Of Fabricating The Same App 20080230830 - KIM; Se Jun ; et al.	2008-09-25
Non-volatile memory device and method of manufacturing the same App 20070235800 - Ahn; Jung Ryul ; et al.	2007-10-11
Non-volatile Memory Device, And Manufacturing Method And Programming Method Thereof App 20070166918 - Oh; Sang Hyun ; et al.	2007-07-19
Method of manufacturing semiconductor device App 20070155124 - Ahn; Jung Ryul ; et al.	2007-07-05
Method of manufacturing nand flash memory device App 20070087538 - Kim; Jum Soo ; et al.	2007-04-19
Method of forming gate oxide layer in semiconductor device Grant 7,169,670 - Lee , et al. January 30, 2	2007-01-30
Method of forming bit line of semiconductor device App 20070010089 - Ahn; Jung Ryul ; et al.	2007-01-11
Method of forming isolation structure of semiconductor device App 20060252257 - Ahn; Jung Ryul ; et al.	2006-11-09
Method of manufacturing a semiconductor device Grant 7,049,236 - Kim , et al. May 23, 2	2006-05-23
Method for manufacturing flash memory device Grant 7,041,555 - Ahn , et al. May 9, 2	2006-05-09
Method of manufacturing a flash memory cell capable of increasing a coupling ratio Grant 7,015,099 - Kim , et al. March 21, 2	2006-03-21
Method of manufacturing a flash memory cell using a self-aligned floating gate App 20050101089 - Kim, Jum Soo ; et al.	2005-05-12
Method of forming gate oxide layer in semiconductor device App 20050048723 - Lee, Min Kyu ; et al.	2005-03-03
Method for manufacturing flash memory device App 20050048718 - Ahn, Jung Ryul ; et al.	2005-03-03
Method of manufacturing a flash memory cell using a self-aligned floating gate Grant 6,844,231 - Kim , et al. January 18, 2	2005-01-18
Method for manufacturing flash memory device Grant 6,759,299 - Lee , et al. July 6, 2	2004-07-06
Method of manufacturing a semiconductor device App 20040097080 - Kim, Jum Soo ; et al.	2004-05-20
Method of manufacturing flash memory device App 20040014269 - Kim, Jum Soo ; et al.	2004-01-22
Method for manufacturing flash memory device App 20040014285 - Lee, Young Bok ; et al.	2004-01-22
Method of manufacturing a flash memory cell App 20030119260 - Kim, Jum Soo ; et al.	2003-06-26

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