| Patent | Date |
|---|
Three-dimensional memory device including multi-tier moat isolation structures and methods of making the same
Grant 11,404,427 - Otsu , et al. August 2, 2 | 2022-08-02 |
Three-dimensional memory device including through-memory-level via structures and methods of making the same
Grant 11,398,488 - Iwai , et al. July 26, 2 | 2022-07-26 |
Three-dimensional memory device including locally thickened electrically conductive layers and methods of manufacturing the same
Grant 11,355,515 - Hojo , et al. June 7, 2 | 2022-06-07 |
Three-dimensional memory device with via structures surrounded by perforated dielectric moat structure and methods of making the same
Grant 11,282,783 - Otsu , et al. March 22, 2 | 2022-03-22 |
Three-dimensional Memory Device With Dielectric Isolated Via Structures And Methods Of Making The Same
App 20220051979 - KUROKO; Yoshiyuki ; et al. | 2022-02-17 |
Three-dimensional Memory Device Including Multi-tier Moat Isolation Structures And Methods Of Making The Same
App 20210391345 - OTSU; Yoshitaka ; et al. | 2021-12-16 |
Three-dimensional Memory Device Including Through-memory-level Via Structures And Methods Of Making The Same
App 20210384206 - IWAI; Takaaki ; et al. | 2021-12-09 |
Three-dimensional memory device containing width-modulated connection strips and methods of forming the same
Grant 11,114,459 - Iwai , et al. September 7, 2 | 2021-09-07 |
Three-dimensional Memory Device With Via Structures Surrounded By Perforated Dielectric Moat Structure And Methods Of Making The Same
App 20210210504 - OTSU; Yoshitaka ; et al. | 2021-07-08 |
Three-dimensional Memory Device With Via Structures Surrounded By Perforated Dielectric Moat Structure And Methods Of Making The Same
App 20210210428 - OHSAWA; Kazuto ; et al. | 2021-07-08 |
Three-dimensional Memory Device With Dielectric Isolated Via Structures And Methods Of Making The Same
App 20210210503 - MATSUNO; Koichi ; et al. | 2021-07-08 |
Three-dimensional Memory Device With Via Structures Surrounded By Perforated Dielectric Moat Structure And Methods Of Making The Same
App 20210210424 - OTSU; Yoshitaka ; et al. | 2021-07-08 |
Three-dimensional Memory Device Containing Width-modulated Connection Strips And Methods Of Forming The Same
App 20210134827 - IWAI; Takaaki ; et al. | 2021-05-06 |
Three-dimensional memory device containing eye-shaped contact via structures located in laterally-undulating trenches and method of making the same
Grant 10,985,176 - Iwai , et al. April 20, 2 | 2021-04-20 |
Multi-tier three-dimensional memory device with dielectric support pillars and methods for making the same
Grant 10,971,514 - Otsu , et al. April 6, 2 | 2021-04-06 |
Multi-tier three-dimensional memory device with dielectric support pillars and methods for making the same
Grant 10,957,706 - Otsu , et al. March 23, 2 | 2021-03-23 |
Three-dimensional memory device containing a polygonal lattice of support pillar structures and contact via structures and methods of manufacturing the same
Grant 10,937,801 - Otsu , et al. March 2, 2 | 2021-03-02 |
Semiconductor device and method for manufacturing the same
Grant RE48,450 - Onishi , et al. February 23, 2 | 2021-02-23 |
Three-dimensional memory device containing direct source contact structure and methods for making the same
Grant 10,923,498 - Otsu , et al. February 16, 2 | 2021-02-16 |
Three-dimensional memory device containing through-array contact via structures between dielectric barrier walls and methods of making the same
Grant 10,879,264 - Otsu , et al. December 29, 2 | 2020-12-29 |
Three-dimensional memory device containing eye-shaped contact via structures located in laterally-undulating trenches and method of making the same
Grant 10,879,262 - Iwai , et al. December 29, 2 | 2020-12-29 |
Multi-tier Three-dimensional Memory Device With Dielectric Support Pillars And Methods For Making The Same
App 20200403005 - SAKURAI; Takuya ; et al. | 2020-12-24 |
Three-dimensional Memory Device Containing Through-array Contact Via Structures Between Dielectric Barrier Walls And Methods Of Making The Same
App 20200402905 - OTSU; Yoshitaka ; et al. | 2020-12-24 |
Three-dimensional Memory Device Containing Through-array Contact Via Structures Between Dielectric Barrier Walls And Methods Of Making The Same
App 20200402992 - OTSU; Yoshitaka ; et al. | 2020-12-24 |
Three-dimensional memory device containing through-array contact via structures between dielectric barrier walls and methods of making the same
Grant 10,872,857 - Otsu , et al. December 22, 2 | 2020-12-22 |
Three-dimensional memory device having double-width staircase regions and methods of manufacturing the same
Grant 10,847,524 - Otsu , et al. November 24, 2 | 2020-11-24 |
Three-dimensional Memory Device Containing Direct Source Contact Structure And Methods For Making The Same
App 20200343258 - OTSU; Yoshitaka ; et al. | 2020-10-29 |
Three-dimensional Memory Device Containing Eye-shaped Contact Via Structures Located In Laterally-undulating Trenches And Method Of Making The Same
App 20200312864 - IWAI; Takaaki ; et al. | 2020-10-01 |
Three-dimensional Memory Device Containing Eye-shaped Contact Via Structures Located In Laterally-undulating Trenches And Method Of Making The Same
App 20200312863 - IWAI; Takaaki ; et al. | 2020-10-01 |
Three-dimensional Memory Device Having Double-width Staircase Regions And Methods Of Manufacturing The Same
App 20200312859 - Otsu; Yoshitaka ; et al. | 2020-10-01 |
Three-dimensional Memory Device Containing A Polygonal Lattice Of Support Pillar Structures And Contact Via Structures And Methods Of Manufacturing The Same
App 20200303398 - OTSU; Yoshitaka ; et al. | 2020-09-24 |
Three-dimensional Memory Device Including Locally Thickened Electrically Conductive Layers And Methods Of Manufacturing The Same
App 20200286916 - Hojo; Naoto ; et al. | 2020-09-10 |
Three-dimensional memory device including locally thickened electrically conductive layers and methods of manufacturing the same
Grant 10,700,089 - Hojo , et al. | 2020-06-30 |
Multi-tier Three-dimensional Memory Device With Dielectric Support Pillars And Methods For Making The Same
App 20200127006 - OTSU; Yoshitaka ; et al. | 2020-04-23 |
Multi-tier Three-dimensional Memory Device With Dielectric Support Pillars And Methods For Making The Same
App 20200127005 - OTSU; Yoshitaka ; et al. | 2020-04-23 |
Three-dimensional memory device having double-width staircase regions and methods of manufacturing the same
Grant 10,615,172 - Nagata , et al. | 2020-04-07 |
Three-dimensional Memory Device Having Double-width Staircase Regions And Methods Of Manufacturing The Same
App 20190348435 - Nagata; Koichiro ; et al. | 2019-11-14 |
Semiconductor device and method for manufacturing the same
Grant 10,304,830 - Morii , et al. | 2019-05-28 |
Semiconductor Device And Method For Manufacturing The Same
App 20180294265 - MORII; Katsumi ; et al. | 2018-10-11 |
Semiconductor device and method for manufacturing the same
Grant 10,020,305 - Morii , et al. July 10, 2 | 2018-07-10 |
Semiconductor device and method for manufacturing the same
Grant RE46,773 - Onishi , et al. April 3, 2 | 2018-04-03 |
Semiconductor Device And Method For Manufacturing The Same
App 20170162572 - MORII; Katsumi ; et al. | 2017-06-08 |
Semiconductor device and method for manufacturing the same
Grant 9,614,076 - Morii , et al. April 4, 2 | 2017-04-04 |
Semiconductor Device And Method For Manufacturing The Same
App 20150041960 - MORII; Katsumi ; et al. | 2015-02-12 |
Semiconductor device and method for manufacturing the same
Grant 8,692,352 - Onishi , et al. April 8, 2 | 2014-04-08 |
Semiconductor device and manufacturing method thereof
Grant 8,569,839 - Morii , et al. October 29, 2 | 2013-10-29 |
Semiconductor Device And Method For Manufacturing The Same
App 20130134549 - ONISHI; Kazuma ; et al. | 2013-05-30 |
Semiconductor device and method for manufacturing the same
Grant 8,357,989 - Onishi , et al. January 22, 2 | 2013-01-22 |
Semiconductor Device And Manufacturing Method Thereof
App 20110175205 - MORII; Katsumi ; et al. | 2011-07-21 |
Semiconductor Device And Method For Manufacturing The Same
App 20110062547 - ONISHI; Kazuma ; et al. | 2011-03-17 |
Semiconductor Device And Method For Manufacturing The Same
App 20070166969 - YANAGI; Shinichiro ; et al. | 2007-07-19 |
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