Dongbu Electronics Co., Ltd.

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Flash memory device and method for fabricating the same
- Patent number 8,338,881
- Issue date Dec 25, 2012
- Dongbu Electronics, Co. Ltd.
- Sang Bum Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 8,178,441
- Issue date May 15, 2012
- Dongbu Electronics Co., Ltd.
- Seok Su Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 8,174,121
- Issue date May 8, 2012
- Dongbu Electronics Co. Ltd.
- Min Dae Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Static random access memory and method for manufacturing the same
- Patent number 8,134,213
- Issue date Mar 13, 2012
- Dongbu Electronics Co., Ltd.
- Sung Hee Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exposure methods
- Patent number 8,092,986
- Issue date Jan 10, 2012
- Dongbu Electronics Co., Ltd.
- Jun Seok Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
LDMOS device and method for manufacturing the same
- Patent number 8,063,446
- Issue date Nov 22, 2011
- Dongbu Electronics Co., Ltd.
- Choul Joo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CMOS image sensor
- Patent number 8,049,257
- Issue date Nov 1, 2011
- Dongbu Electronics Co., Ltd.
- Sang Gi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile memory device and method for fabricating the same
- Patent number 8,021,946
- Issue date Sep 20, 2011
- Dongbu Electronics Co., Ltd.
- Heong Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CMOS image sensor and manufacturing method thereof
- Patent number 7,994,554
- Issue date Aug 9, 2011
- Dongbu Electronics Co., Ltd.
- Chang Hun Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage BICMOS device and method for manufacturing the same
- Patent number 7,977,753
- Issue date Jul 12, 2011
- Dongbu Electronics Co., Ltd.
- Kwang Young Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aluminum metal line of a semiconductor device and method of fabrica...
- Patent number 7,977,794
- Issue date Jul 12, 2011
- Dongbu Electronics Co., Ltd.
- Jae Won Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 7,977,770
- Issue date Jul 12, 2011
- Dongbu Electronics Co., Ltd.
- Se-Yeul Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CMOS image sensor and method for manufacturing the same
- Patent number 7,973,342
- Issue date Jul 5, 2011
- Dongbu Electronics Co., Ltd.
- In Gyun Jeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Complementary metal oxide silicon image sensor and method of fabric...
- Patent number 7,973,347
- Issue date Jul 5, 2011
- Dongbu Electronics Co., Ltd.
- Ki Sik Im
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor interconnection line and method of forming the same
- Patent number 7,960,839
- Issue date Jun 14, 2011
- Dongbu Electronics Co., Ltd.
- Se-Yeul Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor of semiconductor device and method of fabricating the same
- Patent number 7,956,398
- Issue date Jun 7, 2011
- Dongbu Electronics Co., Ltd.
- Ki Min Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flash memory and method for manufacturing the same
- Patent number 7,952,133
- Issue date May 31, 2011
- Dongbu Electronics Co., Ltd.
- Sang Woo Nam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flash memory device and method for manufacturing the same
- Patent number 7,948,022
- Issue date May 24, 2011
- Dongbu Electronics Co., Ltd.
- Yeong Sil Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device and method for manufacturing the same
- Patent number 7,923,326
- Issue date Apr 12, 2011
- Dongbu Electronics Co., Ltd.
- Heung Jin Kim
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Power semiconductor device and method for manufacturing the same
- Patent number 7,923,777
- Issue date Apr 12, 2011
- Dongbu Electronics Co., Ltd.
- Choul Joo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing high-voltage semiconductor device and low-v...
- Patent number 7,910,466
- Issue date Mar 22, 2011
- Dongbu Electronics Co., Ltd.
- Choul Joo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Narrow width metal oxide semiconductor transistor
- Patent number 7,906,399
- Issue date Mar 15, 2011
- Dongbu Electronics Co., Ltd.
- Jung Ho Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 7,893,437
- Issue date Feb 22, 2011
- Dongbu Electronics Co., Ltd.
- Sang-Hyun Ban
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device and method for manufacturing the same
- Patent number 7,883,966
- Issue date Feb 8, 2011
- Dongbu Electronics Co., Ltd.
- Heung Jin Kim
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Gate structure in a trench region of a semiconductor device and met...
- Patent number 7,883,971
- Issue date Feb 8, 2011
- Dongbu Electronics Co., Ltd.
- Kwang Young Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating an inductor for a semiconductor device
- Patent number 7,875,524
- Issue date Jan 25, 2011
- Dongbu Electronics Co., Ltd.
- Nam Joo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Complementary metal oxide semiconductor (CMOS) image sensor
- Patent number 7,868,368
- Issue date Jan 11, 2011
- Dongbu Electronics Co., Ltd.
- Dong Bin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MOS transistor and manufacturing method thereof
- Patent number 7,838,319
- Issue date Nov 23, 2010
- Dongbu Electronics Co., Ltd.
- Yun Hyung Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 7,839,006
- Issue date Nov 23, 2010
- Dongbu Electronics Co., Ltd.
- Yung Pil Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CMOS image sensor and method of fabricating the same
- Patent number 7,838,917
- Issue date Nov 23, 2010
- Dongbu Electronics Co., Ltd.
- Chang Hun Han
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TRANSISTOR AND METHOD FOR MANUFACTURING THEREOF
- Publication number 20090261429
- Publication date Oct 22, 2009
- Dongbu Electronics Co., Ltd.
- Park Jeong Ho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DE...
- Publication number 20090189221
- Publication date Jul 30, 2009
- Dongbu Electronics Co., Ltd.
- Gwang Su Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ALUMINUM METAL LINE OF A SEMICONDUCTOR DEVICE AND METHOD OF FABRICA...
- Publication number 20090189283
- Publication date Jul 30, 2009
- Dongbu Electronics Co. Ltd.
- Jae Won Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING A REDUCTANT LAYER AND MANUFACTURING MET...
- Publication number 20090189284
- Publication date Jul 30, 2009
- Dongbu Electronics Co., Ltd.
- JUNG JOO KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF
- Publication number 20090174004
- Publication date Jul 9, 2009
- Dongbu Electronics Co. Ltd.
- Yong Keon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING A PLURALITY OF METAL LINES IN A SEMICONDUCTOR DE...
- Publication number 20090165706
- Publication date Jul 2, 2009
- Dongbu Electronics Co., Ltd.
- June Woo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOS transistor and manufacturing method thereof
- Publication number 20090072311
- Publication date Mar 19, 2009
- Dongbu Electronics Co., Ltd.
- Yun Hyung Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20090057747
- Publication date Mar 5, 2009
- Dongbu Electronics Co., Ltd.
- Heong Jin KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20090057773
- Publication date Mar 5, 2009
- Dongbu Electronics Co., Ltd.
- Yeo-Jo Yun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method for Manufacturing the same
- Publication number 20090026585
- Publication date Jan 29, 2009
- Dongbu Electronics Co. Ltd.,
- Seok Su Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Manufacturing Method Thereof
- Publication number 20090020875
- Publication date Jan 22, 2009
- Dongbu Electronics Co. Ltd.
- Min Dae Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR AND METHOD OF FAB...
- Publication number 20080318386
- Publication date Dec 25, 2008
- Dongbu Electronics Co., Ltd.
- Yong Soo Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the semiconductor...
- Publication number 20080277722
- Publication date Nov 13, 2008
- Dongbu Electronics Co., Ltd.
- Joon-Jin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dry etching method and apparatus for performing dry etching
- Publication number 20080264567
- Publication date Oct 30, 2008
- Dongbu Electronics Co., Ltd.
- Sang-Kwon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CMOS IMAGE SENSOR AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20080227248
- Publication date Sep 18, 2008
- Dongbu Electronics Co., Ltd.
- Chang Hun Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image sensor and method for fabricating the same
- Publication number 20080210995
- Publication date Sep 4, 2008
- Dongbu Electronics Co. Ltd.
- Hee Sung Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Capacitor structure and fabricating method thereof
- Publication number 20080213958
- Publication date Sep 4, 2008
- Dongbu Electronics Co., Ltd.
- Chee Hong Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING DOUBLE GATE DIELECTRIC LAYERS AND SEMICONDUCTOR D...
- Publication number 20080197427
- Publication date Aug 21, 2008
- Dongbu Electronics Co., Ltd.
- Yong Soo Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for forming STI of semiconductor device
- Publication number 20080185676
- Publication date Aug 7, 2008
- Dongbu Electronics Co., Ltd.
- Young Hun Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flash memory device and method for fabricating the same
- Publication number 20080160690
- Publication date Jul 3, 2008
- Dongbu Electronics Co., Ltd.
- Sang Woo Nam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color filter of image sensor, image sensor, and method for manufact...
- Publication number 20080102555
- Publication date May 1, 2008
- Dongbu Electronics Co., Ltd.
- James Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD INSULATOR FET DEVICE AND FABRICATION MEHTOD THEREOF
- Publication number 20080079004
- Publication date Apr 3, 2008
- Dongbu Electronics Co., Ltd.
- Jea-Hee Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the semiconductor...
- Publication number 20080067582
- Publication date Mar 20, 2008
- Dongbu Electronics Co., Ltd.
- Tae-Hong Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Capacitor of semiconductor device and method of manufacturing the same
- Publication number 20080038895
- Publication date Feb 14, 2008
- Dongbu Electronics Co., Ltd.
- Ki Min Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Complementary metal oxide semiconductor image sensor and method for...
- Publication number 20070246745
- Publication date Oct 25, 2007
- Dongbu Electronics Co., Ltd.
- Wi Sik Min
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CMOS image sensor and method for fabricating the same
- Publication number 20070246757
- Publication date Oct 25, 2007
- Dongbu Electronics Co., Ltd.
- Jeon In Gyun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-volatile memory device and method for programming/erasing the same
- Publication number 20070211541
- Publication date Sep 13, 2007
- Dongbu Electronics Co.,Ltd.
- Jin Hyo Jung
- G11 - INFORMATION STORAGE
Information Patent Application
MOS transistors and methods of manufacturing the same
- Publication number 20070194376
- Publication date Aug 23, 2007
- Dongbu Electronics Co., Ltd.
- Hak-Dong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for performing a CMP process on a wafer formed with a conduc...
- Publication number 20070167013
- Publication date Jul 19, 2007
- Dongbu Electronics Co., Ltd.
- Young Seok Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of fabricating the same
- Publication number 20070166953
- Publication date Jul 19, 2007
- Dongbu Electronics Co., Ltd.
- Hyung Sun Yun
- H01 - BASIC ELECTRIC ELEMENTS

Dongbu Electronics Co., Ltd.

Organization

Patents Grantslast 30 patents

Flash memory device and method for fabricating the same

Semiconductor device and method for manufacturing the same

Semiconductor device and manufacturing method thereof

Static random access memory and method for manufacturing the same

Exposure methods

LDMOS device and method for manufacturing the same

CMOS image sensor

Nonvolatile memory device and method for fabricating the same

CMOS image sensor and manufacturing method thereof

High voltage BICMOS device and method for manufacturing the same

Aluminum metal line of a semiconductor device and method of fabrica...

Semiconductor device and method of manufacturing the same

CMOS image sensor and method for manufacturing the same

Complementary metal oxide silicon image sensor and method of fabric...

Semiconductor interconnection line and method of forming the same

Capacitor of semiconductor device and method of fabricating the same

Flash memory and method for manufacturing the same

Flash memory device and method for manufacturing the same

Memory device and method for manufacturing the same

Power semiconductor device and method for manufacturing the same

Method of manufacturing high-voltage semiconductor device and low-v...

Narrow width metal oxide semiconductor transistor

Semiconductor device and manufacturing method thereof

Memory device and method for manufacturing the same

Gate structure in a trench region of a semiconductor device and met...

Method of fabricating an inductor for a semiconductor device

Complementary metal oxide semiconductor (CMOS) image sensor

MOS transistor and manufacturing method thereof

Semiconductor device and method for manufacturing the same

CMOS image sensor and method of fabricating the same

Patents Applicationslast 30 patents

TRANSISTOR AND METHOD FOR MANUFACTURING THEREOF

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DE...

ALUMINUM METAL LINE OF A SEMICONDUCTOR DEVICE AND METHOD OF FABRICA...

SEMICONDUCTOR DEVICE HAVING A REDUCTANT LAYER AND MANUFACTURING MET...

SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF

METHOD FOR FORMING A PLURALITY OF METAL LINES IN A SEMICONDUCTOR DE...

MOS transistor and manufacturing method thereof

NONVOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME

Semiconductor device and method of manufacturing the same

Semiconductor Device and Method for Manufacturing the same

Semiconductor Device and Manufacturing Method Thereof

METAL OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR AND METHOD OF FAB...

Semiconductor device and method of manufacturing the semiconductor...

Dry etching method and apparatus for performing dry etching

CMOS IMAGE SENSOR AND METHOD FOR MANUFACTURING THE SAME

Image sensor and method for fabricating the same

Capacitor structure and fabricating method thereof

METHOD OF FORMING DOUBLE GATE DIELECTRIC LAYERS AND SEMICONDUCTOR D...

Method for forming STI of semiconductor device

Flash memory device and method for fabricating the same

Color filter of image sensor, image sensor, and method for manufact...

FIELD INSULATOR FET DEVICE AND FABRICATION MEHTOD THEREOF

Semiconductor device and method of manufacturing the semiconductor...

Capacitor of semiconductor device and method of manufacturing the same

Complementary metal oxide semiconductor image sensor and method for...

CMOS image sensor and method for fabricating the same

Non-volatile memory device and method for programming/erasing the same

MOS transistors and methods of manufacturing the same

Method for performing a CMP process on a wafer formed with a conduc...

Semiconductor device and method of fabricating the same

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