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Kuo-Feng Huang
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Chu-Pei, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Method for electroplated metal annealing process
Patent number
6,827,835
Issue date
Dec 7, 2004
United Microelectronics Corp.
Neng-Hui Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Equipment for brushing the underside of a semiconductor wafer
Patent number
6,295,683
Issue date
Oct 2, 2001
United Microelectronics Corp.
Kuei-Si Lai
B08 - CLEANING
Information
Patent Grant
Liquid supplying device for providing chemical solution with a liqu...
Patent number
6,177,874
Issue date
Jan 23, 2001
United Microelectronics Corp.
Ching-Chih Cheng
G01 - MEASURING TESTING
Information
Patent Grant
Spray coating device
Patent number
6,139,636
Issue date
Oct 31, 2000
United Microelectronics Corp.
Kuo-Feng Huang
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Dispensing system of a coater
Patent number
6,099,646
Issue date
Aug 8, 2000
United Microelectronics Corp.
Ming-Che Yang
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Jet-cleaning device for developing station
Patent number
6,070,601
Issue date
Jun 6, 2000
United Microelectronics Corp.
Wen-Liang Fang
B08 - CLEANING
Information
Patent Grant
SOG coater nozzle pot
Patent number
6,048,399
Issue date
Apr 11, 2000
United Microelectronics Corp.
En-Tien Tan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Speed controller with scales
Patent number
6,015,096
Issue date
Jan 18, 2000
United Microelectronics Corp.
Kuo-Feng Huang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Method for electroplated metal annealing process
Publication number
20030183308
Publication date
Oct 2, 2003
Neng-Hui Yang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR