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Juei-Lung Chen
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Hsinchu, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Digital delay phase locked loop
Patent number
6,553,088
Issue date
Apr 22, 2003
United Microelectronics Corp.
Juei-Lung Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Selective memory refresh circuit and method
Patent number
6,490,216
Issue date
Dec 3, 2002
United Microelectronics Corp.
Juei-Lung Chen
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory refresh circuit and memory refresh method
Patent number
6,392,952
Issue date
May 21, 2002
United Microelectronics Corp.
Juei-Lung Chen
G11 - INFORMATION STORAGE
Information
Patent Grant
Sense amplifier for high-speed integrated circuit memory device
Patent number
6,108,258
Issue date
Aug 22, 2000
United Integrated Circuits Corp.
Juei-Lung Chen
G11 - INFORMATION STORAGE
Information
Patent Grant
Voltage regulator capable of improving system response
Patent number
6,037,759
Issue date
Mar 14, 2000
United Microelectronics Corp.
Juei-Lung Chen
G05 - CONTROLLING REGULATING
Information
Patent Grant
Sense amplifier circuit for a semiconductor memory device
Patent number
6,031,776
Issue date
Feb 29, 2000
United Microelectronics Corp.
Juei-Lung Chen
G11 - INFORMATION STORAGE