Lee; Woonkyung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Woonkyung.The latest application filed is for "semiconductor devices and methods of fabricating the same".

Company Profile

2.44.39

Lee; Woonkyung - Seongnam-si KR
Lee; Woonkyung - Gyeonggi-do KR
- Seongnam-si 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 devices and methods of fabricating the same Grant 10,903,227 - Shim , et al. January 26, 2	2021-01-26
Semiconductor memory devices and methods of fabricating the same Grant 10,109,747 - Jang , et al. October 23, 2	2018-10-23
Semiconductor device having staggered pillars Grant 9,917,094 - Lee , et al. March 13, 2	2018-03-13
Semiconductor Devices And Methods Of Fabricating The Same App 20170263643 - SHIM; SUNIL ; et al.	2017-09-14
Semiconductor devices and methods of fabricating the same Grant 9,698,155 - Shim , et al. July 4, 2	2017-07-04
Operating methods of nonvolatile memory devices including a ground select transistor and first and second dummy memory cells Grant 9,548,123 - Choe , et al. January 17, 2	2017-01-17
Semiconductor devices Grant 9,443,863 - Kim , et al. September 13, 2	2016-09-13
Semiconductor Device App 20160049419 - LEE; WOOKHYOUNG ; et al.	2016-02-18
Operating Methods Of Nonvolatile Memory Devices App 20150348636 - Choe; Byeong-in ; et al.	2015-12-03
Semiconductor Devices App 20150348982 - Kim; Jeeyong ; et al.	2015-12-03
Three-dimensional semiconductor device Grant 9,202,570 - Hwang , et al. December 1, 2	2015-12-01
Semiconductor device Grant 9,177,613 - Lee , et al. November 3, 2	2015-11-03
Erasing methods of three-dimensional nonvolatile memory devices with cell strings and dummy word lines Grant 9,136,005 - Choe , et al. September 15, 2	2015-09-15
Semiconductor memory devices and methods of fabricating the same Grant 9,130,054 - Jang , et al. September 8, 2	2015-09-08
Semiconductor devices Grant 9,129,950 - Kim , et al. September 8, 2	2015-09-08
Methods of fabricating three dimensional semiconductor memory devices Grant 9,048,138 - Moon , et al. June 2, 2	2015-06-02
Semiconductor Devices App 20150145018 - Kim; Jeeyong ; et al.	2015-05-28
Semiconductor Devices And Methods Of Fabricating The Same App 20150093865 - SHIM; SUNIL ; et al.	2015-04-02
Semiconductor devices and methods of fabricating the same Grant 8,946,665 - Shim , et al. February 3, 2	2015-02-03
Three-dimensional semiconductor devices Grant 08921918 -	2014-12-30
Three-dimensional semiconductor devices Grant 8,921,918 - Shim , et al. December 30, 2	2014-12-30
Nonvolatile memory device and method of making the same Grant 8,916,926 - Choe , et al. December 23, 2	2014-12-23
Nonvolatile memory devices, erasing methods thereof and memory systems including the same Grant 8,873,294 - Shim , et al. October 28, 2	2014-10-28
Methods Of Fabricating Three Dimensional Semiconductor Memory Devices App 20140256101 - MOON; Hui-Chang ; et al.	2014-09-11
Three-dimensional Semiconductor Device App 20140183756 - HWANG; Sung-Min ; et al.	2014-07-03
Three dimensional semiconductor memory devices and methods of fabricating the same Grant 8,729,622 - Moon , et al. May 20, 2	2014-05-20
Nonvolatile memory device and operating method thereof Grant 8,724,394 - Choe , et al. May 13, 2	2014-05-13
Semiconductor Device App 20140063890 - LEE; Wookhyoung ; et al.	2014-03-06
Semiconductor device having a damp-proof structure and method of fabricating the same Grant 8,652,921 - Lee , et al. February 18, 2	2014-02-18
Semiconductor Memory Devices And Methods Of Fabricating The Same App 20140035026 - Jang; Byong-hyun ; et al.	2014-02-06
Semiconductor Devices And Methods Of Fabricating The Same App 20140014889 - Shim; Sunil ; et al.	2014-01-16
Operating method of nonvolatile memory device Grant 8,576,629 - Choe , et al. November 5, 2	2013-11-05
Semiconductor Devices and Methods of Manufacturing the Same App 20130260554 - Kim; Jeeyong ; et al.	2013-10-03
Vertical type semiconductor device Grant 8,513,731 - Lee , et al. August 20, 2	2013-08-20
Operating Methods of Nonvolatile Memory Devices App 20130182502 - Cheo; Byeong-in ; et al.	2013-07-18
Nonvolatile memory device and method of reading the same using different precharge voltages Grant 8,488,402 - Shim , et al. July 16, 2	2013-07-16
Semiconductor Device And Method Of Fabricating The Same App 20130171809 - LEE; Seung-Jun ; et al.	2013-07-04
Semiconductor devices and methods of manufacturing the same Grant 8,476,692 - Kim , et al. July 2, 2	2013-07-02
Vertical-type semiconductor device and method of manufacturing the same Grant 8,476,713 - Lee , et al. July 2, 2	2013-07-02
Three-dimensional nonvolatile memory devices having sub-divided active bars and methods of manufacturing such devices Grant 8,426,301 - Oh , et al. April 23, 2	2013-04-23
Semiconductor device and method of fabricating the same Grant 8,395,206 - Lee , et al. March 12, 2	2013-03-12
Semiconductor Devices And Methods Of Fabricating The Same App 20130020647 - HWANG; Sung-Min ; et al.	2013-01-24
Nonvolatile Memory Device And Operating Method Thereof App 20120230103 - Choe; Byeong-In ; et al.	2012-09-13
Three-dimensional Semiconductor Memory Devices And Methods Of Fabricating The Same App 20120208347 - Hwang; Sung-Min ; et al.	2012-08-16
Operating Method Of Nonvolatile Memory Device App 20120195125 - CHOE; BYEONG-IN ; et al.	2012-08-02
Nonvolatile Memory Device And Method Of Making The Same App 20120140562 - Choe; Byeong-In ; et al.	2012-06-07
Nonvolatile Memory Devices, Erasing Methods Thereof and Memory Systems Including the Same App 20120120740 - Shim; Sunil ; et al.	2012-05-17
Three Dimensional Semiconductor Memory Devices And Methods Of Fabricating The Same App 20120098049 - MOON; Hui-Chang ; et al.	2012-04-26
Three-Dimensional Semiconductor Devices App 20120098050 - SHIM; Jae-Joo ; et al.	2012-04-26
Nonvolatile Memory Device And Method Of Reading The Same Using Different Precharge Voltages App 20120099387 - Shim; Sunil ; et al.	2012-04-26
Three-Dimensional Nonvolatile Memory Devices Having Sub-Divided Active Bars and Methods of Manufacturing Such Devices App 20110287623 - Oh; Jin-Yong ; et al.	2011-11-24
Semiconductor Devices and Methods of Manufacturing the Same App 20110215392 - Kim; Jeeyong ; et al.	2011-09-08
Three-dimensional nonvolatile memory devices having sub-divided active bars and methods of manufacturing such devices Grant 8,013,389 - Oh , et al. September 6, 2	2011-09-06
Semiconductor Device And Method Of Fabricating The Same App 20110121403 - LEE; Seung-Jun ; et al.	2011-05-26
Vertical type semiconductor device App 20100117143 - Lee; Seung-Jun ; et al.	2010-05-13
Three-dimensional Nonvolatile Memory Devices Having Sub-divided Active Bars And Methods Of Manufacturing Such Devices App 20100109065 - Oh; Jin-Yong ; et al.	2010-05-06
Vertical-type semiconductor device and method of manufacturing the same App 20100090286 - Lee; Seung-Jun ; et al.	2010-04-15