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Hsinchu County, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing isolation structure and non-volatile memory...
Patent number
9,406,784
Issue date
Aug 2, 2016
Powerchip Technology Corporation
Chun-Yu Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabricating method of an non-volatile memory
Patent number
7,462,537
Issue date
Dec 9, 2008
Powerchip Semiconductor Corp.
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anti-punch-through semiconductor device
Patent number
7,442,980
Issue date
Oct 28, 2008
Powerchip Semiconductor Corp.
Liang-Chuan Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing self-aligned contact openings
Patent number
7,429,527
Issue date
Sep 30, 2008
Powerchip Semiconductor Corp.
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory
Patent number
7,355,241
Issue date
Apr 8, 2008
Powerchip Semiconductor Corp.
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating semiconductor device and wire with silicide
Patent number
7,316,956
Issue date
Jan 8, 2008
Powerchip Semiconductor Corp.
Rex Young
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating semiconductor device
Patent number
7,268,055
Issue date
Sep 11, 2007
Powerchip Semiconductor Corp.
Tsai-Yuan Chien
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating conductive line
Patent number
7,235,442
Issue date
Jun 26, 2007
Powerchip Semiconductor Corp.
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating non-volatile memory structure
Patent number
7,235,444
Issue date
Jun 26, 2007
Powerchip Semiconductor Corp.
Liang-Chuan Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming trench gate dielectric layer
Patent number
7,205,217
Issue date
Apr 17, 2007
Powerchip Semiconductor Corp.
Min-San Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory structure
Patent number
7,183,607
Issue date
Feb 27, 2007
Powerchip Semiconductor Corp.
Liang-Chuan Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory and fabricating method thereof
Patent number
7,102,193
Issue date
Sep 5, 2006
Powerchip Semiconductor Corp.
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING ISOLATION STRUCTURE AND NON-VOLATILE MEMORY...
Publication number
20160225882
Publication date
Aug 4, 2016
POWERCHIP TECHNOLOGY CORPORATION
Chun-Yu Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY AND METHOD FOR FABRICATING THE SAME
Publication number
20090026525
Publication date
Jan 29, 2009
POWERCHIP SEMICONDUCTOR CORP.
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF ANTI-PUNCH-THROUGH SEMICONDUCTOR DEVICE
Publication number
20080220576
Publication date
Sep 11, 2008
POWERCHIP SEMICONDUCTOR CORP.
Liang-Chuan Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPERATING METHOD OF NON-VOLATILE MEMORY
Publication number
20080158965
Publication date
Jul 3, 2008
POWERCHIP SEMICONDUCTOR CORP.
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF NON-VOLATILE MEMORY
Publication number
20080132017
Publication date
Jun 5, 2008
POWERCHIP SEMICONDUCTOR CORP.
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SELF-ALIGNED CONTACT OPENINGS
Publication number
20080003812
Publication date
Jan 3, 2008
POWERCHIP SEMICONDUCTOR CORP.
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING NON-VOLATILE MEMORY STRUCTURE
Publication number
20070161192
Publication date
Jul 12, 2007
POWERCHIP SEMICONDUCTOR CORP.
Liang-Chuan Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-VOLATILE MEMORY AND MANUFACTURING METHOD AND OPERATING METHOD T...
Publication number
20070132001
Publication date
Jun 14, 2007
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATING METHOD OF AN NON-VOLATILE MEMORY
Publication number
20070077711
Publication date
Apr 5, 2007
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING CONDUCTIVE LINE
Publication number
20070010053
Publication date
Jan 11, 2007
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTI-PUNCH-THROUGH SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD TH...
Publication number
20070001257
Publication date
Jan 4, 2007
Liang-Chuan Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-VOLATILE MEMORY, MANUFACTURING AND OPERATING METHOD THEREOF
Publication number
20060291281
Publication date
Dec 28, 2006
Pin-Yao Wang
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF MANUFACTURING SELF-ALIGNED CONTACT OPENINGS AND SEMICONDU...
Publication number
20060284311
Publication date
Dec 21, 2006
Pin-Yao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
Publication number
20060252203
Publication date
Nov 9, 2006
Tsai-Yuan Chien
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE AND WIRE WITH SILICIDE
Publication number
20060252210
Publication date
Nov 9, 2006
Rex Young
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-VOLATILE MEMORY AND METHOD OF FABRICATING THE SAME
Publication number
20060211204
Publication date
Sep 21, 2006
Min-San Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING TRENCH GATE DIELECTRIC LAYER
Publication number
20060160306
Publication date
Jul 20, 2006
Min-San Huang
H01 - BASIC ELECTRIC ELEMENTS