Guee Hwang Sim

Person

Gangneung-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of forming patterns of semiconductor device
- Patent number 8,318,408
- Issue date Nov 27, 2012
- Hynix Semiconductor Inc.
- Woo Yung Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor devices
- Patent number 8,221,961
- Issue date Jul 17, 2012
- Hynix Semiconductor Inc.
- Guee Hwang Sim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of forming an etching mask pattern from developed negative a...
- Patent number 7,851,135
- Issue date Dec 14, 2010
- Hynix Semiconductor Inc.
- Woo Yung Jung
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing flash memory device
- Patent number 7,687,403
- Issue date Mar 30, 2010
- Hynix Semiconductor
- Guee Hwang Sim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 7,651,933
- Issue date Jan 26, 2010
- Hynix Semiconductor Inc.
- Guee-Hwang Sim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overlay accuracy measurement vernier and method of forming the same
- Patent number 7,638,263
- Issue date Dec 29, 2009
- Hynix Semiconductor Inc.
- Guee Hwang Sim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of forming pattern of semiconductor device
- Patent number 7,595,145
- Issue date Sep 29, 2009
- Hynix Semiconductor Inc.
- Guee Hwang Sim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method of Forming Patterns of Semiconductor Device
- Publication number 20100021849
- Publication date Jan 28, 2010
- Hynix Semiconductor Inc.
- Woo Yung Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICES
- Publication number 20090181327
- Publication date Jul 16, 2009
- Hynix Semiconductor Inc.
- Guee Hwang SIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF FORMING PATTERN OF SEMICONDUCTOR DEVICE
- Publication number 20090170033
- Publication date Jul 2, 2009
- Hynix Semiconductor Inc.
- Woo Yung Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING MASK PATTERN
- Publication number 20090142711
- Publication date Jun 4, 2009
- Hynix Semiconductor Inc.
- Woo Yung Jung
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20090053879
- Publication date Feb 26, 2009
- Hynix Semiconductor Inc,
- Guee-Hwang SIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Fabricating Semiconductor Device
- Publication number 20080268607
- Publication date Oct 30, 2008
- Hynix Semiconductor Inc.
- Guee Hwang Sim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING PATTERN OF SEMICONDUCTOR DEVICE
- Publication number 20080081297
- Publication date Apr 3, 2008
- Hynix Semiconductor Inc.
- Guee Hwang Sim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING FLASH MEMORY DEVICE
- Publication number 20080064216
- Publication date Mar 13, 2008
- Hynix Semiconductor Inc.
- Guee Hwang Sim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Overlay accuracy measurement vernier and method of forming the same
- Publication number 20070212650
- Publication date Sep 13, 2007
- Hynix Semiconductor Inc.
- Guee Hwang Sim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Guee Hwang Sim

Person

Patents Grantslast 30 patents

Method of forming patterns of semiconductor device

Method of manufacturing semiconductor devices

Method of forming an etching mask pattern from developed negative a...

Method of manufacturing flash memory device

Method of fabricating semiconductor device

Overlay accuracy measurement vernier and method of forming the same

Method of forming pattern of semiconductor device

Patents Applicationslast 30 patents

Method of Forming Patterns of Semiconductor Device

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICES

METHOD OF FORMING PATTERN OF SEMICONDUCTOR DEVICE

METHOD OF FORMING MASK PATTERN

METHOD OF FABRICATING SEMICONDUCTOR DEVICE

Method of Fabricating Semiconductor Device

METHOD OF FORMING PATTERN OF SEMICONDUCTOR DEVICE

METHOD OF MANUFACTURING FLASH MEMORY DEVICE

Overlay accuracy measurement vernier and method of forming the same