Seong-Hwee Cheong

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating semiconductor device having buried wiring
- Patent number 8,466,052
- Issue date Jun 18, 2013
- Samsung Electronics Co., Ltd.
- Jong-min Baek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming a gate structure
- Patent number 8,404,576
- Issue date Mar 26, 2013
- Samsung Electronics Co., Ltd.
- Tae-Ho Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 8,043,922
- Issue date Oct 25, 2011
- Samsung Electronics Co., Ltd.
- Jun-bum Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate structure, and semiconductor device having a gate structure
- Patent number 7,989,892
- Issue date Aug 2, 2011
- Samsung Electronics Co., Ltd.
- Tae-Ho Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate structures in semiconductor devices
- Patent number 7,928,498
- Issue date Apr 19, 2011
- Samsung Electronics Co., Ltd.
- Tae-Ho Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of fabricating semiconductor devices including contact plug...
- Patent number 7,816,257
- Issue date Oct 19, 2010
- Samsung Electronics Co., Ltd.
- Seong-Hwee Cheong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and methods of fabricating the same
- Patent number 7,781,849
- Issue date Aug 24, 2010
- Samsung Electronics Co., Ltd.
- Jong-min Baek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and method of fabricating the same
- Patent number 7,759,248
- Issue date Jul 20, 2010
- Samsung Electronics Co., Ltd.
- Seong-Hwee Cheong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of fabricating semiconductor devices having a double metal...
- Patent number 7,666,786
- Issue date Feb 23, 2010
- Samsung Electronics Co., Ltd.
- Jong-ho Yun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating nonvolatile memory device
- Patent number 7,507,627
- Issue date Mar 24, 2009
- Samsung Electronics Co., Ltd.
- Seong-Hwee Cheong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming a double metal salicide layer and methods of fab...
- Patent number 7,238,612
- Issue date Jul 3, 2007
- Samsung Electronics Co., Ltd.
- Jong-ho Yun
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICES AND SUBS...
- Publication number 20120216954
- Publication date Aug 30, 2012
- Jin-ho PARK
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS OF FORMING A GATE STRUCTURE
- Publication number 20110171818
- Publication date Jul 14, 2011
- SAMSUNG ELECTRONICS CO., LTD.
- Tae-Ho Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE HAVING BURIED WIRING
- Publication number 20100210105
- Publication date Aug 19, 2010
- SAMSUNG ELECTRONICS CO., LTD.
- Jong-min Baek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20100197103
- Publication date Aug 5, 2010
- SAMSUNG ELECTRONICS CO., LTD.
- Jun-bum Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GATE STRUCTURE, AND SEMICONDUCTOR DEVICE HAVING A GATE STRUCTURE
- Publication number 20090315091
- Publication date Dec 24, 2009
- Tae-Ho Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GATE STRUCTURES IN SEMICONDUCTOR DEVICES
- Publication number 20090267132
- Publication date Oct 29, 2009
- SAMSUNG ELECTRONICS CO., LTD.
- Tae-Ho Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor devices and methods of fabricating the same
- Publication number 20090189229
- Publication date Jul 30, 2009
- Samsung Electronics Co., Ltd.
- Jong-min Baek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for fabricating semiconductor devices and subs...
- Publication number 20080214012
- Publication date Sep 4, 2008
- SAMSUNG ELECTRONICS CO., LTD.
- Jin-ho Park
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Methods of Forming Electrical Interconnects Using Non-Uniformly Nit...
- Publication number 20080136040
- Publication date Jun 12, 2008
- SAMSUNG ELECTRONICS CO., LTD.
- Jin-Ho Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING NONVOLATILE MEMORY DEVICE
- Publication number 20080003711
- Publication date Jan 3, 2008
- Samsung Electronics Co., Ltd.
- Seong-Hwee CHEONG
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHODS OF FABRICATING SEMICONDUCTOR DEVICES HAVING A DOUBLE METAL...
- Publication number 20070224765
- Publication date Sep 27, 2007
- Samsung Electronics Co. Ltd.
- Jong-ho Yun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory device and method of fabricating the same
- Publication number 20070134914
- Publication date Jun 14, 2007
- Seong-Hwee Cheong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for depositing tungsten nitride
- Publication number 20060280867
- Publication date Dec 14, 2006
- Jin-Ho Park
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Methods of fabricating semiconductor devices including contact plug...
- Publication number 20060246710
- Publication date Nov 2, 2006
- SAMSUNG ELECTRONICS CO., LTD.
- Seong-Hwee Cheong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods of forming a double metal salicide layer and methods of fab...
- Publication number 20050196945
- Publication date Sep 8, 2005
- Jong-ho Yun
- H01 - BASIC ELECTRIC ELEMENTS

Seong-Hwee Cheong

Person

Patents Grantslast 30 patents

Method of fabricating semiconductor device having buried wiring

Methods of forming a gate structure

Method of fabricating semiconductor device

Gate structure, and semiconductor device having a gate structure

Gate structures in semiconductor devices

Methods of fabricating semiconductor devices including contact plug...

Semiconductor devices and methods of fabricating the same

Semiconductor memory device and method of fabricating the same

Methods of fabricating semiconductor devices having a double metal...

Method of fabricating nonvolatile memory device

Methods of forming a double metal salicide layer and methods of fab...

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICES AND SUBS...

METHODS OF FORMING A GATE STRUCTURE

METHOD OF FABRICATING SEMICONDUCTOR DEVICE HAVING BURIED WIRING

METHOD OF FABRICATING SEMICONDUCTOR DEVICE

GATE STRUCTURE, AND SEMICONDUCTOR DEVICE HAVING A GATE STRUCTURE

GATE STRUCTURES IN SEMICONDUCTOR DEVICES

Semiconductor devices and methods of fabricating the same

Apparatus and method for fabricating semiconductor devices and subs...

Methods of Forming Electrical Interconnects Using Non-Uniformly Nit...

METHOD OF FABRICATING NONVOLATILE MEMORY DEVICE

METHODS OF FABRICATING SEMICONDUCTOR DEVICES HAVING A DOUBLE METAL...

Semiconductor memory device and method of fabricating the same

Apparatus and method for depositing tungsten nitride

Methods of fabricating semiconductor devices including contact plug...

Methods of forming a double metal salicide layer and methods of fab...