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Nai-Chen Peng
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Hsinchu, TW
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Patents Grants
last 30 patents
Information
Patent Grant
NAND-type non-volatile memory
Patent number
7,511,329
Issue date
Mar 31, 2009
United Microelectronics Corp.
Chien-Hung Chen
G11 - INFORMATION STORAGE
Information
Patent Grant
Single-poly EEPROM
Patent number
7,193,265
Issue date
Mar 20, 2007
United Microelectronics Corp.
Nai-Chen Peng
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory device
Patent number
7,123,518
Issue date
Oct 17, 2006
United Microelectronics Crop.
Ching-Hung Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Capacitor in an interconnect system and method of manufacturing the...
Patent number
6,894,364
Issue date
May 17, 2005
United Microelectronics Corp.
Ming-Yin Hao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory with induced bit lines
Patent number
6,878,988
Issue date
Apr 12, 2005
United Microelectronics Corp.
Tzyh-Cheang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication method for an electrically erasable programmable read o...
Patent number
6,306,708
Issue date
Oct 23, 2001
United Microelectronics Corp.
Nai-Chen Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrically erasable and programmable read only memory device and...
Patent number
6,291,854
Issue date
Sep 18, 2001
United Microelectronics Corp.
Nai-Chen Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process of fabricating buried diffusion junction
Patent number
6,221,731
Issue date
Apr 24, 2001
United Microelectronics Corp.
Nai-Chen Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a dual cylinder-shaped capacitor
Patent number
6,133,110
Issue date
Oct 17, 2000
United Microelectronics Corp.
Nai-Chen Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming buried diffusion junctions in conjunction with sh...
Patent number
6,020,251
Issue date
Feb 1, 2000
United Silicon Incorporated
Nai-Chen Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interpoly dielectric process
Patent number
5,836,772
Issue date
Nov 17, 1998
Macronix International Co., Ltd.
Yun Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interpoly dielectric structure in EEPROM device
Patent number
5,619,052
Issue date
Apr 8, 1997
Macronix International Co., Ltd.
Chang Y. Chang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SINGLE-POLY EEPROM
Publication number
20060208306
Publication date
Sep 21, 2006
Nai-Chen Peng
G11 - INFORMATION STORAGE
Information
Patent Application
NAND-TYPE NON-VOLATILE MEMORY
Publication number
20060186455
Publication date
Aug 24, 2006
Chien-Hung Chen
G11 - INFORMATION STORAGE
Information
Patent Application
Memory Device
Publication number
20060109713
Publication date
May 25, 2006
United Microelectronics Corp.
Ching-Hung Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
CAPACITOR IN AN INTERCONNECT SYSTEM AND METHOD OF MANUFACTURING THE...
Publication number
20040157392
Publication date
Aug 12, 2004
MING-YIN HAO
H01 - BASIC ELECTRIC ELEMENTS