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Kyeong-koo Chi
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Kyungki-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Methods of fabricating integrated circuit capacitors having u-shape...
Patent number
8,941,165
Issue date
Jan 27, 2015
Samsung Electronics Co., Ltd.
Sung-IL Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming fine pattern of semiconductor device using sige l...
Patent number
7,763,544
Issue date
Jul 27, 2010
Samsung Electronics Co., Ltd.
Keun-Hee Bai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating semiconductor device having capacitor
Patent number
7,736,970
Issue date
Jun 15, 2010
Samsung Electronics Co., Ltd.
Sung-IL Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with trench gate type transistor and method of...
Patent number
7,709,346
Issue date
May 4, 2010
Samsung Electronics Co., Ltd.
Yong-Jin Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating a semiconductor device
Patent number
7,709,389
Issue date
May 4, 2010
Samsung Electronics Co., Ltd.
Dong-chan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming fine pattern of semiconductor device using SiGe l...
Patent number
7,566,659
Issue date
Jul 28, 2009
Samsung Electronics Co., Ltd.
Keun-Hee Bai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of fabricating a semiconductor device
Patent number
7,540,970
Issue date
Jun 2, 2009
Samsung Electronics Co., Ltd.
Cha-Won Koh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of fabricating nonvolatile memory devices
Patent number
7,510,934
Issue date
Mar 31, 2009
Samsung Electronics Co., Ltd.
Seung-Pil Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for etching an object using a plasma and an object etched by...
Patent number
7,491,344
Issue date
Feb 17, 2009
Samsung Electronics Co., Ltd.
Heung-Sik Park
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods of forming field effect transistors having t-shaped gate el...
Patent number
7,479,445
Issue date
Jan 20, 2009
Samsung Electronics Co., Ltd.
Dong-Chan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor memory device
Patent number
7,402,488
Issue date
Jul 22, 2008
Samsung Electronics Co., Ltd.
Sung-il Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating flash memory device including control gate ex...
Patent number
7,384,843
Issue date
Jun 10, 2008
Samsung Electronics Co., Ltd.
Dong-Chan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of fabricating flash memory devices and flash memory device...
Patent number
7,338,849
Issue date
Mar 4, 2008
Samsung Electronics Co., Ltd.
Dong-Chan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of forming capacitor electrodes using fluorine and oxygen
Patent number
7,329,574
Issue date
Feb 12, 2008
Samsung Electronics Co., Ltd.
Sung-Il Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including a metal gate electrode formed in a t...
Patent number
7,319,255
Issue date
Jan 15, 2008
Samsung Electronics Co., Ltd.
Sung-Wook Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating a flash memory device
Patent number
7,303,957
Issue date
Dec 4, 2007
Samsung Electronics Co., Ltd.
Kyeong-koo Chi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating semiconductor device having capacitor
Patent number
7,291,531
Issue date
Nov 6, 2007
Samsung Electronics Co., Ltd.
Sung-IL Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wafer stage including electrostatic chuck and method for dechucking...
Patent number
7,258,811
Issue date
Aug 21, 2007
Samsung Electronics Co., Ltd.
Chang-woong Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having self-aligned contact plug and method fo...
Patent number
7,256,143
Issue date
Aug 14, 2007
Samsung Electronics Co., Ltd.
Myeong-Cheol Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of forming field effect transistors having recessed channel...
Patent number
7,247,540
Issue date
Jul 24, 2007
Samsung Electronics Co., Ltd.
Sung-hoon Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonvolatile memory devices
Patent number
7,242,054
Issue date
Jul 10, 2007
Samsung Electronics Co., Ltd.
Seung-Pil Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with trench gate type transistor and method of...
Patent number
7,183,600
Issue date
Feb 27, 2007
Samsung Electronics Co., Ltd.
Yong-Jin Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming capacitor for semiconductor device
Patent number
7,125,766
Issue date
Oct 24, 2006
Samsung Electronics Co., Ltd.
Dong-Chan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of optimizing seasoning recipe for etch process
Patent number
7,118,926
Issue date
Oct 10, 2006
Samsung Electronics Co., Ltd.
Hong Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including bit line formed using damascene tech...
Patent number
7,098,135
Issue date
Aug 29, 2006
Samsung Electronics Co., Ltd.
Seung-pil Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming wire line by damascene process using hard mask f...
Patent number
7,052,952
Issue date
May 30, 2006
Samsung Electronics Co., Ltd.
In-deog Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having self-aligned contact plug and method fo...
Patent number
6,875,690
Issue date
Apr 5, 2005
Samsung Electronics Col,. Ltd.
Myeong-Cheol Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating semiconductor device having capacitor
Patent number
6,867,096
Issue date
Mar 15, 2005
Samsung Electronics Co., Ltd.
Sung-IL Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
DRAM cell
Patent number
6,855,597
Issue date
Feb 15, 2005
Samsung Electronics Co., Ltd.
Chul-Ho Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wafer stage including electrostatic chuck and method for dechucking...
Patent number
6,793,767
Issue date
Sep 21, 2004
Samsung Electronics Co., Ltd.
Chang-woong Chu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF FORMING FINE PATTERN OF SEMICONDUCTOR DEVICE USING SIGE L...
Publication number
20090263970
Publication date
Oct 22, 2009
Keun-Hee BAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE HAVING CAPACITOR
Publication number
20080087931
Publication date
Apr 17, 2008
Sung-Il Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE WITH TRENCH GATE TYPE TRANSISTOR AND METHOD OF...
Publication number
20080081432
Publication date
Apr 3, 2008
Yong-Jin KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods of fabricating nonvolatile memory devices
Publication number
20070231989
Publication date
Oct 4, 2007
SAMSUNG ELECTRONICS CO., LTD.
Seung-Pil Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming micro-patterns using multiple photolithography pr...
Publication number
20070082296
Publication date
Apr 12, 2007
SAMSUNG ELECTRONICS CO., LTD.
Song-yi Yang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method of fabricating a flash memory device
Publication number
20070059876
Publication date
Mar 15, 2007
Kyeong-koo Chi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods of fabricating a semiconductor device
Publication number
20070020565
Publication date
Jan 25, 2007
SAMSUNG ELECTRONICS CO., LTD.
Cha-Won Koh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method of fabricating a semiconductor device
Publication number
20070009840
Publication date
Jan 11, 2007
Dong-chan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of optimizing seasoning recipe for etch process
Publication number
20060293781
Publication date
Dec 28, 2006
Hong Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device including bit line formed using damascene tech...
Publication number
20060284277
Publication date
Dec 21, 2006
SAMSUNG ELECTRONICS CO., LTD.
Seung-Pil Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of fabricating flash memory with u-shape floating gate
Publication number
20060246666
Publication date
Nov 2, 2006
Jeong-nam Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor etching apparatus and method of etching semiconductor...
Publication number
20060205190
Publication date
Sep 14, 2006
Kyeong-Koo Chi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of fabricating flash memory device including control gate ex...
Publication number
20060128099
Publication date
Jun 15, 2006
Dong-Chan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods of fabricating flash memory devices and flash memory device...
Publication number
20060094188
Publication date
May 4, 2006
SAMSUNG ELECTRONICS CO., LTD.
Dong-Chan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods of forming field effect transistors having t-shaped gate el...
Publication number
20060079076
Publication date
Apr 13, 2006
Dong-Chan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods of forming capacitor electrodes using fluorine and oxygen
Publication number
20060040443
Publication date
Feb 23, 2006
Sung-Il Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nonvolatile memory devices and methods of fabricating the same
Publication number
20060027856
Publication date
Feb 9, 2006
Seung-Pil Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods of forming semiconductor devices including removing a thick...
Publication number
20060024932
Publication date
Feb 2, 2006
Heung-Sik Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing a semiconductor memory device
Publication number
20050287738
Publication date
Dec 29, 2005
Sung-il Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming fine pattern of semiconductor device using SiGe l...
Publication number
20050282363
Publication date
Dec 22, 2005
SAMSUNG ELECTRONICS CO., LTD.
Keun-Hee Bai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device including a field effect transistor and method...
Publication number
20050275042
Publication date
Dec 15, 2005
SAMSUNG ELECTRONICS CO., LTD.
Sung-Wook Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods of forming field effect transistors having recessed channel...
Publication number
20050266648
Publication date
Dec 1, 2005
Sung-hoon Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having self-aligned contact plug and method fo...
Publication number
20050158948
Publication date
Jul 21, 2005
Myeong-Cheol Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of fabricating semiconductor device having capacitor
Publication number
20050130371
Publication date
Jun 16, 2005
Sung-Il Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device with trench gate type transistor and method of...
Publication number
20050001252
Publication date
Jan 6, 2005
SAMSUNG ELECTRONICS CO., LTD.
Yong-Jin Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Etching process including plasma pretreatment for generating fluori...
Publication number
20050003310
Publication date
Jan 6, 2005
SAMSUNG ELECTRONICS CO., LTD.
Keun-Hee Bai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method of fabricating semiconductor device having capacitor
Publication number
20040266100
Publication date
Dec 30, 2004
SAMSUNG ELECTRONICS CO., LTD.
Sung-Il Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wafer stage including electrostatic chuck and method for dechucking...
Publication number
20040223286
Publication date
Nov 11, 2004
Samsung Electronics Co., Ltd.
Chang-woong Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for forming wire line by damascene process using hard mask f...
Publication number
20040161923
Publication date
Aug 19, 2004
SAMSUNG ELECTRONICS CO., LTD.
In-deog Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device including bit line formed using damascene tech...
Publication number
20040137743
Publication date
Jul 15, 2004
SAMSUNG ELECTRONICS CO., LTD.
Seung-Pil Chung
H01 - BASIC ELECTRIC ELEMENTS