| Patent | Date |
|---|
Semiconductor device having word line separation layer
Grant 11,456,316 - Noh , et al. September 27, 2 | 2022-09-27 |
Three-dimensional Semiconductor Memory Device
App 20220238552 - LEE; Seunghwan ; et al. | 2022-07-28 |
Semiconductor Device Having Word Line Separation Layer
App 20210193678 - Noh; Jiye ; et al. | 2021-06-24 |
Three-dimensional semiconductor memory devices and methods of fabricating the same
Grant 10,971,516 - Ahn , et al. April 6, 2 | 2021-04-06 |
Semiconductor Devices
App 20210098483 - KANG; Seogoo ; et al. | 2021-04-01 |
Shrouds and substrate treating systems including the same
Grant 10,950,419 - Sung , et al. March 16, 2 | 2021-03-16 |
Three-dimensional Semiconductor Memory Device
App 20210074719 - LEE; Seunghwan ; et al. | 2021-03-11 |
Method Of Fabricating Three-dimensional Semiconductor Memory Device
App 20200266209 - YU; Han Geun ; et al. | 2020-08-20 |
Methods of forming staircase-shaped connection structures of three-dimensional semiconductor devices
Grant 10,685,837 - Oh , et al. | 2020-06-16 |
Method of fabricating three-dimensional semiconductor memory device
Grant 10,672,790 - Yu , et al. | 2020-06-02 |
Three-dimensional Semiconductor Memory Devices And Methods Of Fabricating The Same
App 20200075627 - AHN; SUNG-SOO ; et al. | 2020-03-05 |
Method of fabricating three-dimensional semiconductor devices
Grant 10,522,350 - Kwon , et al. Dec | 2019-12-31 |
Method Of Fabricating Three-dimensional Semiconductor Memory Device
App 20190288001 - Yu; Han Geun ; et al. | 2019-09-19 |
Methods Of Forming Staircase-shaped Connection Structures Of Three-dimensional Semiconductor Devices
App 20190139755 - OH; Jung-Ik ; et al. | 2019-05-09 |
Shrouds And Substrate Treating Systems Including The Same
App 20190066983 - Sung; Edward ; et al. | 2019-02-28 |
Methods of forming staircase-shaped connection structures of three-dimensional semiconductor devices
Grant 10,211,053 - Oh , et al. Feb | 2019-02-19 |
Method Of Fabricating Three-dimensional Semiconductor Devices
App 20180330948 - KWON; Yong-Hyun ; et al. | 2018-11-15 |
Methods Of Forming Staircase-shaped Connection Structures Of Three-dimensional Semiconductor Devices
App 20180197732 - OH; JUNG-IK ; et al. | 2018-07-12 |
Methods of fabricating three-dimensional semiconductor devices
Grant 9,972,638 - Lee , et al. May 15, 2 | 2018-05-15 |
Methods of forming staircase-shaped connection structures of three-dimensional semiconductor devices
Grant 9,941,122 - Oh , et al. April 10, 2 | 2018-04-10 |
Methods Of Forming Staircase-shaped Connection Structures Of Three-dimensional Semiconductor Devices
App 20160372322 - OH; JUNG-IK ; et al. | 2016-12-22 |
Semiconductor memory devices and methods of forming the same
Grant 9,466,612 - Kim , et al. October 11, 2 | 2016-10-11 |
Staircase-shaped connection structures of three-dimensional semiconductor devices
Grant 9,455,268 - Oh , et al. September 27, 2 | 2016-09-27 |
Semiconductor Memory Devices And Methods Of Forming The Same
App 20160118400 - Kim; Jung Ho ; et al. | 2016-04-28 |
Semiconductor memory devices and methods of forming the same
Grant 9,257,441 - Kim , et al. February 9, 2 | 2016-02-09 |
Staircase-shaped Connection Structures Of Three-dimensional Semiconductor Devices And Methods Of Forming The Same
App 20150228623 - OH; JUNG-IK ; et al. | 2015-08-13 |
Method of fabricating three-dimensional semiconductor device and three-dimensional semiconductor device fabricated using the same
Grant 9,087,790 - Oh , et al. July 21, 2 | 2015-07-21 |
Methods Of Fabricating Three-dimensional Semiconductor Devices
App 20150162344 - LEE; Sunghae ; et al. | 2015-06-11 |
Methods of forming a semiconductor device
Grant 8,980,731 - Kim , et al. March 17, 2 | 2015-03-17 |
Three dimensional semiconductor memory devices and methods of fabricating the same
Grant 8,963,231 - Lee , et al. February 24, 2 | 2015-02-24 |
Semiconductor Memory Devices And Methods Of Forming The Same
App 20140162440 - Kim; Jung Ho ; et al. | 2014-06-12 |
Method of fabricating a three-dimentional semiconductor memory device
Grant 8,728,893 - Son , et al. May 20, 2 | 2014-05-20 |
Method Of Fabricating Three-dimensional Semiconductor Device And Three-dimensional Semiconductor Device Fabricated Using The Same
App 20140106569 - OH; Jung-Ik ; et al. | 2014-04-17 |
Semiconductor memory devices and methods of forming the same
Grant 8,592,873 - Kim , et al. November 26, 2 | 2013-11-26 |
Method Of Fabricating A Three-dimentional Semiconductor Memory Device
App 20130164894 - KIM; Jinho ; et al. | 2013-06-27 |
Methods of Forming a Semiconductor Device
App 20130115761 - Kim; Jung Ho ; et al. | 2013-05-09 |
Three-dimensional semiconductor memory device and method of fabricating the same
Grant 8,383,482 - Kim , et al. February 26, 2 | 2013-02-26 |
Three Dimensional Semiconductor Memory Devices And Methods Of Fabricating The Same
App 20120248525 - LEE; Sunghae ; et al. | 2012-10-04 |
Semiconductor Memory Devices And Methods Of Forming The Same
App 20110316064 - Kim; Jung Ho ; et al. | 2011-12-29 |
Three-dimensional semiconductor memory device and method of fabricating the same
App 20110076819 - Kim; Jinho ; et al. | 2011-03-31 |
| 