Yayi Wei

Person

Altamont, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Structure and method for placement, sizing and shaping of dummy str...
- Patent number 8,921,166
- Issue date Dec 30, 2014
- Infineon Technologies AG
- Sebastian Schmidt
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Defect removal process
- Patent number 8,912,489
- Issue date Dec 16, 2014
- GLOBALFOUNDRIES Inc.
- Yayi Wei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Patterning methods and masks
- Patent number 8,507,186
- Issue date Aug 13, 2013
- Infineon Technologies AG
- Yayi Wei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Patterning methods and masks
- Patent number 8,227,174
- Issue date Jul 24, 2012
- Infineon Technologies AG
- Yayi Wei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Structure and method for placement, sizing and shaping of dummy str...
- Patent number 7,868,427
- Issue date Jan 11, 2011
- Infineon Technologies AG
- Sebastian Schmidt
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of spin coating a film of non-uniform thickness
- Patent number 7,662,436
- Issue date Feb 16, 2010
- Infineon Technologies AG
- Yayi Wei
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Structure and method for placement, sizing and shaping of dummy str...
- Patent number 7,494,930
- Issue date Feb 24, 2009
- Infineon Technologies AG
- Sebastian Schmidt
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method for forming a resist film on a substrate having non-uniform...
- Patent number 7,199,062
- Issue date Apr 3, 2007
- Infineon Technologies AG
- Yayi Wei
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Structure and method for placement, sizing and shaping of dummy str...
- Patent number 7,071,074
- Issue date Jul 4, 2006
- Infineon Technologies AG
- Sebastian Schmidt
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
DEFECT REMOVAL PROCESS
- Publication number 20140246605
- Publication date Sep 4, 2014
- GLOBALFOUNDRIES, Inc.
- Yayi WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENHANCING RESOLUTION IN LITHOGRAPHIC PROCESSES USING HIGH REFRACTIV...
- Publication number 20140211175
- Publication date Jul 31, 2014
- GLOBALFOUNDRIES INC.
- Lokesh Subramany
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHODS OF AVOIDING SHADOWING WHEN FORMING SOURCE/DRAIN IMPLANT REG...
- Publication number 20140113420
- Publication date Apr 24, 2014
- GLOBALFOUNDRIES INC.
- Vidmantas Sargunas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Structure and Method for Placement, Sizing and Shaping of Dummy Str...
- Publication number 20130267048
- Publication date Oct 10, 2013
- Sebastian Schmidt
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Patterning Methods and Masks
- Publication number 20120282774
- Publication date Nov 8, 2012
- INFINEON TECHNOLOGIES AG
- Yayi Wei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Structure and Method for Placement, Sizing and Shaping of Dummy Str...
- Publication number 20110133304
- Publication date Jun 9, 2011
- INFINEON TECHNOLOGIES AG
- Sebastian Schmidt
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Patterning Methods and Masks
- Publication number 20100151365
- Publication date Jun 17, 2010
- Yayi Wei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Structure and Method for Placement, Sizing and Shaping of Dummy Str...
- Publication number 20090124027
- Publication date May 14, 2009
- Sebastian Schmidt
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Patterning masks, methods, and systems
- Publication number 20080070126
- Publication date Mar 20, 2008
- Yayi Wei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Patterning methods and masks
- Publication number 20070166650
- Publication date Jul 19, 2007
- Yayi Wei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Defect reduction in immersion lithography
- Publication number 20070166640
- Publication date Jul 19, 2007
- Yayi Wei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for forming a resist film on a substrate having non-uniform...
- Publication number 20060223336
- Publication date Oct 5, 2006
- Yayi Wei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Structure and method for placement, sizing and shaping of dummy str...
- Publication number 20060216905
- Publication date Sep 28, 2006
- Sebastian Schmidt
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Structure and method for placement, sizing and shaping of dummy str...
- Publication number 20050064634
- Publication date Mar 24, 2005
- Infineon Technologies North America Corp.
- Sebastian Schmidt
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Person

Patents Grantslast 30 patents

Structure and method for placement, sizing and shaping of dummy str...

Defect removal process

Patterning methods and masks

Patterning methods and masks

Structure and method for placement, sizing and shaping of dummy str...

Method of spin coating a film of non-uniform thickness

Structure and method for placement, sizing and shaping of dummy str...

Method for forming a resist film on a substrate having non-uniform...

Structure and method for placement, sizing and shaping of dummy str...

Patents Applicationslast 30 patents

DEFECT REMOVAL PROCESS

ENHANCING RESOLUTION IN LITHOGRAPHIC PROCESSES USING HIGH REFRACTIV...

METHODS OF AVOIDING SHADOWING WHEN FORMING SOURCE/DRAIN IMPLANT REG...

Structure and Method for Placement, Sizing and Shaping of Dummy Str...

Patterning Methods and Masks

Structure and Method for Placement, Sizing and Shaping of Dummy Str...

Patterning Methods and Masks

Structure and Method for Placement, Sizing and Shaping of Dummy Str...

Patterning masks, methods, and systems

Patterning methods and masks

Defect reduction in immersion lithography

Method for forming a resist film on a substrate having non-uniform...

Structure and method for placement, sizing and shaping of dummy str...

Structure and method for placement, sizing and shaping of dummy str...