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Anseime Chen
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Hsin-Chu City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Method for planarizing barc layer in dual damascene process
Patent number
6,680,252
Issue date
Jan 20, 2004
United Microelectronics Corp.
Anseime Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for increasing a line width window in a semiconductor process
Patent number
6,492,097
Issue date
Dec 10, 2002
United Microelectronics Corp.
Anseime Chen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Thermal reflow photolithographic process
Patent number
6,489,085
Issue date
Dec 3, 2002
United Microelectronics Corp.
I-Hsiung Huang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of improving photoresist profile
Patent number
6,444,410
Issue date
Sep 3, 2002
United Microelectronics Corp.
I-Hsiung Huang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Alignment mark design
Patent number
6,420,791
Issue date
Jul 16, 2002
United Microelectronics Corp.
Chien-Chao Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for avoiding photo residue in dual damascene with acid treat...
Patent number
6,417,096
Issue date
Jul 9, 2002
United Microelectronics Corp.
Anseime Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming dual damascene structure
Patent number
6,350,681
Issue date
Feb 26, 2002
United Microelectronics Corp.
Anseime Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low-K dual damascene integration process
Patent number
6,323,123
Issue date
Nov 27, 2001
United Microelectronics Corp.
Chih-Chien Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-phase phase shift mask
Patent number
6,312,855
Issue date
Nov 6, 2001
United Microelectronics Corp.
Jiunn-Ren Hwang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical proximity correction of L and T shaped patterns on negative...
Patent number
6,080,527
Issue date
Jun 27, 2000
United Microelectronics Corp.
I-Hsiung Huang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Method of forming storage nodes in a DRAM
Publication number
20020168590
Publication date
Nov 14, 2002
Jiunn-Ren Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for improving adhesion of low k materials with adjacent layer
Publication number
20020164889
Publication date
Nov 7, 2002
Cheng-Yuan Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thermal reflow photolithographic process
Publication number
20020076656
Publication date
Jun 20, 2002
I-Hsiung Huang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Methof for forming dielectric of low dielectric constant on hydroph...
Publication number
20020034647
Publication date
Mar 21, 2002
Anseime Chen
B32 - LAYERED PRODUCTS