| Patent | Date |
|---|
Semiconductor devices including enlarged contact hole and methods of forming the same
Grant 11,329,053 - Son , et al. May 10, 2 | 2022-05-10 |
Semiconductor Devices Including Enlarged Contact Hole And Methods Of Forming The Same
App 20210134809 - Son; Yoon Ho ; et al. | 2021-05-06 |
Integrated circuit devices including a boron-containing insulating pattern
Grant 10,957,647 - Lee , et al. March 23, 2 | 2021-03-23 |
Semiconductor devices including enlarged contact hole and methods of forming the same
Grant 10,916,549 - Son , et al. February 9, 2 | 2021-02-09 |
Integrated Circuit Devices Including A Boron-containing Insulating Pattern
App 20200051921 - Lee; Dong-kak ; et al. | 2020-02-13 |
Semiconductor Devices Including Enlarged Contact Hole And Methods Of Forming The Same
App 20200013782 - SON; Yoon Ho ; et al. | 2020-01-09 |
Semiconductor devices including enlarged contact hole and methods of forming the same
Grant 10,418,366 - Son , et al. Sept | 2019-09-17 |
Method of manufactuing semiconductor device
Grant 10,297,495 - Lee , et al. | 2019-05-21 |
Method of manufacturing semiconductor device
Grant 10,290,537 - Lee , et al. | 2019-05-14 |
Semiconductor Devices Including Enlarged Contact Hole And Methods Of Forming The Same
App 20180342521 - Son; Yoon Ho ; et al. | 2018-11-29 |
Method Of Manufacturing Semiconductor Device
App 20180226290 - LEE; Mong-sup ; et al. | 2018-08-09 |
Metthod Of Manufacturing Semiconductor Device
App 20170133262 - LEE; Mong-sup ; et al. | 2017-05-11 |
Method of manufacturing semiconductor device
Grant 9,570,316 - Lee , et al. February 14, 2 | 2017-02-14 |
Method Of Manufacturing Semiconductor Device
App 20150340281 - LEE; Mong-sup ; et al. | 2015-11-26 |
Method of fabricating semiconductor device
Grant 8,962,455 - Choi , et al. February 24, 2 | 2015-02-24 |
Memory device
Grant 8,723,297 - Son , et al. May 13, 2 | 2014-05-13 |
Method Of Fabricating Semiconductor Device
App 20130341710 - CHOI; Sang-Hyun ; et al. | 2013-12-26 |
Methods of fabricating semiconductor devices and semiconductor devices including a contact plug processed by rapid thermal annealing
Grant 8,357,613 - Choi , et al. January 22, 2 | 2013-01-22 |
Phase-change memory device using a variable resistance structure
Grant 8,148,710 - Choi , et al. April 3, 2 | 2012-04-03 |
Memory Device
App 20120025283 - Son; Yoon-Ho ; et al. | 2012-02-02 |
Method of forming a seam-free tungsten plug
Grant 8,034,705 - Choi , et al. October 11, 2 | 2011-10-11 |
Methods of fabricating non-volatile memory devices with discrete resistive memory material regions
App 20110081762 - Choi; Suk-hun ; et al. | 2011-04-07 |
Methods of forming a contact structure
Grant 7,867,902 - Choi , et al. January 11, 2 | 2011-01-11 |
Method of manufacturing a variable resistance structure and method of manufacturing a phase-change memory device using the same
App 20100320434 - Choi; Suk-Hun ; et al. | 2010-12-23 |
Method of manufacturing a variable resistance structure and method of manufacturing a phase-change memory device using the same
Grant 7,803,657 - Choi , et al. September 28, 2 | 2010-09-28 |
Methods of fabricating semiconductor devices and semiconductor devices including a contact plug processed by rapid thermal annealing
App 20100203725 - Choi; Suk-Hun ; et al. | 2010-08-12 |
Method of manufacturing a variable resistance structure and method of manufacturing a phase-change memory device using the same
App 20100112752 - Choi; Suk-Hun ; et al. | 2010-05-06 |
Method of manufacturing a variable resistance structure and method of manufacturing a phase-change memory device using the same
Grant 7,666,789 - Choi , et al. February 23, 2 | 2010-02-23 |
Method of forming a seam-free tungsten plug
App 20100015801 - Choi; Suk-Hun ; et al. | 2010-01-21 |
Methods Of Forming A Contact Structure
App 20100009531 - CHOI; Suk-Hun ; et al. | 2010-01-14 |
Metal Oxide Resistive Memory And Method Of Fabricating The Same
App 20090302302 - HEO; Jang-Eun ; et al. | 2009-12-10 |
Methods of forming metal contact structures and methods of fabricating phase-change memory devices using the same
Grant 7,622,379 - Choi , et al. November 24, 2 | 2009-11-24 |
Microelectronic devices using sacrificial layers and structures fabricated by same
Grant 7,612,359 - Choi , et al. November 3, 2 | 2009-11-03 |
Carbon Nanotube Integrated Circuit Devices And Methods Of Fabrication Therefor Using Protected Catalyst Layers
App 20090146304 - Son; Yoon-ho ; et al. | 2009-06-11 |
Method for forming ferroelectric memory device
Grant 7,517,703 - Son , et al. April 14, 2 | 2009-04-14 |
Non-Volatile Memory Devices with Discrete Resistive Memory Material Regions and Methods of Fabricating the Same
App 20080128853 - Choi; Suk-hun ; et al. | 2008-06-05 |
Microelectronic Devices Using Sacrificial Layers and Structures Fabricated by Same
App 20080011999 - Choi; Suk-Hun ; et al. | 2008-01-17 |
Fabricating Memory Devices Using Sacrificial Layers and Memory Devices Fabricated by Same
App 20070284743 - Choi; Suk-Hun ; et al. | 2007-12-13 |
Method for forming small features in microelectronic devices using sacrificial layers
Grant 7,291,556 - Choi , et al. November 6, 2 | 2007-11-06 |
Method for forming ferroelectric memory device
App 20070243641 - Son; Yoon-Ho ; et al. | 2007-10-18 |
Method of forming a ferroelectric device
App 20070212797 - Choi; Suk-Hun ; et al. | 2007-09-13 |
Methods for fabricating memory devices using sacrificial layers
Grant 7,265,050 - Choi , et al. September 4, 2 | 2007-09-04 |
Methods for fabricating memory devices using sacrificial layers and memory devices fabricated by same
Grant 7,223,693 - Choi , et al. May 29, 2 | 2007-05-29 |
Method Of Manufacturing A Variable Resistance Structure And Method Of Manufacturing A Phase-change Memory Device Using The Same
App 20070020799 - CHOI; Suk-Hun ; et al. | 2007-01-25 |
Metal Oxide Resistive Memory And Method Of Fabricating The Same
App 20060263289 - HEO; Jang-Eun ; et al. | 2006-11-23 |
Methods of fabricating thin ferroelectric layers and capacitors having ferroelectric dielectric layers therein
App 20060263909 - Choi; Suk-Hun ; et al. | 2006-11-23 |
Methods of fabricating ferroelectric capacitors utilizing a partial chemical mechanical polishing process
App 20060183250 - Choi; Suk-Hun ; et al. | 2006-08-17 |
Methods of forming ferroelectric capacitors using separate polishing processes
Grant 7,078,241 - Son , et al. July 18, 2 | 2006-07-18 |
Ferroelectric memory device and method of forming the same
App 20060027848 - Son; Yoon-Ho ; et al. | 2006-02-09 |
Methods of forming metal contact structures and methods of fabricating phase-change memory devices using the same
App 20060024950 - Choi; Suk-Hun ; et al. | 2006-02-02 |
Methods for fabricating memory devices using sacrifical layers and memory devices fabricated by same
App 20050250316 - Choi, Suk-Hun ; et al. | 2005-11-10 |
Methods for forming small features in microelectronic devices using sacrificial layers and structures fabricated by same
App 20050130414 - Choi, Suk-Hun ; et al. | 2005-06-16 |
Methods for fabricating memory devices using sacrificial layers and memory devices fabricated by same
App 20050127347 - Choi, Suk-Hun ; et al. | 2005-06-16 |
Methods of forming ferroelectric capacitors using separate polishing processes and ferroelectric capacitors so formed
App 20040191930 - Son, Yoon-ho ; et al. | 2004-09-30 |
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