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Tainan City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
12,119,272
Issue date
Oct 15, 2024
United Microelectronics Corp.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
12,107,151
Issue date
Oct 1, 2024
United Microelectronics Corp.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having contact plug connected to gate structur...
Patent number
12,057,401
Issue date
Aug 6, 2024
United Microelectronics Corp.
Shih-Cheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Storage node contact structure of a memory device
Patent number
11,877,433
Issue date
Jan 16, 2024
United Microelectronics Corp.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
11,791,219
Issue date
Oct 17, 2023
United Microelectronics Corp.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having contact plug connected to gate structur...
Patent number
11,756,888
Issue date
Sep 12, 2023
United Microelectronics Corp.
Shih-Cheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
11,749,743
Issue date
Sep 5, 2023
United Microelectronics Corp.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
11,527,448
Issue date
Dec 13, 2022
United Microelectronics Corp.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
11,508,832
Issue date
Nov 22, 2022
United Microelectronics Corp.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bit line utilized in DRAM
Patent number
11,239,241
Issue date
Feb 1, 2022
United Microelectronics Corp.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure for preventing row hammering issue in DRAM...
Patent number
11,239,243
Issue date
Feb 1, 2022
United Microelectronics Corp.
Chih-Chieh Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having contact plug connected to gate structur...
Patent number
11,171,091
Issue date
Nov 9, 2021
United Microelectronics Corp.
Shih-Cheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating semiconductor device
Patent number
11,139,384
Issue date
Oct 5, 2021
United Microelectronics Corp.
Kuo-Chih Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
10,991,810
Issue date
Apr 27, 2021
United Microelectronics Corp.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
10,910,277
Issue date
Feb 2, 2021
United Microelectronics Corp.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
10,797,157
Issue date
Oct 6, 2020
United Microelectronics Corp.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Storage node contact structure of a memory device and manufacturing...
Patent number
10,756,090
Issue date
Aug 25, 2020
United Microelectronics Corp.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabricating method of cobalt silicide layer coupled to contact plug
Patent number
10,707,214
Issue date
Jul 7, 2020
United Microelectronics Corp.
Chia-Chen Wu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor structure for preventing row hammering issue in DRAM...
Patent number
10,685,964
Issue date
Jun 16, 2020
United Microelectronics Corp.
Chih-Chieh Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Buried word line structure and method of making the same
Patent number
10,497,704
Issue date
Dec 3, 2019
United Microelectronics Corp.
Ger-Pin Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
10,490,643
Issue date
Nov 26, 2019
United Microelectronics Corp.
Kuo-Chih Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating bit line
Patent number
10,475,799
Issue date
Nov 12, 2019
United Microelectronics Corp.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
10,332,889
Issue date
Jun 25, 2019
United Microelectronics Corp.
Ger-Pin Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical chemical plating process
Patent number
10,323,332
Issue date
Jun 18, 2019
United Microelectronics Corp.
Chun-Ling Lin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Semiconductor device structure having a doped passivation layer
Patent number
10,269,938
Issue date
Apr 23, 2019
Taiwan Semiconductor Manufacturing Co., Ltd
Chi-Chin Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Buried word line structure and method of making the same
Patent number
10,217,750
Issue date
Feb 26, 2019
United Microelectronics Corp.
Ger-Pin Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of metal gate structure
Patent number
10,199,228
Issue date
Feb 5, 2019
United Microelectronics Corp.
Nien-Ting Ho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor process for forming plug
Patent number
10,068,797
Issue date
Sep 4, 2018
United Microelectronics Corp.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure for preventing row hammering issue in DRAM...
Patent number
10,043,811
Issue date
Aug 7, 2018
United Microelectronics Corp.
Chih-Chieh Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor process
Patent number
9,985,110
Issue date
May 29, 2018
United Microelectronics Corp.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20240421213
Publication date
Dec 19, 2024
UNITED MICROELECTRONICS CORP.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING CONTACT PLUG CONNECTED TO GATE STRUCTUR...
Publication number
20240363539
Publication date
Oct 31, 2024
UNITED MICROELECTRONICS CORP.
Shih-Cheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20230386939
Publication date
Nov 30, 2023
UNITED MICROELECTRONICS CORP.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING CONTACT PLUG CONNECTED TO GATE STRUCTUR...
Publication number
20230369227
Publication date
Nov 16, 2023
UNITED MICROELECTRONICS CORP.
Shih-Cheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20230327000
Publication date
Oct 12, 2023
UNITED MICROELECTRONICS CORP.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20230058811
Publication date
Feb 23, 2023
UNITED MICROELECTRONICS CORP.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20230041596
Publication date
Feb 9, 2023
UNITED MICROELECTRONICS CORP.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING A THIN FILM RESISTOR WITH IMPROVED THERMAL STABI...
Publication number
20220238632
Publication date
Jul 28, 2022
UNITED MICROELECTRONICS CORP.
Kuo-Chih Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING CONTACT PLUG CONNECTED TO GATE STRUCTUR...
Publication number
20220028787
Publication date
Jan 27, 2022
UNITED MICROELECTRONICS CORP.
Shih-Cheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20210210617
Publication date
Jul 8, 2021
UNITED MICROELECTRONICS CORP.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING CONTACT PLUG CONNECTED TO GATE STRUCTUR...
Publication number
20210125927
Publication date
Apr 29, 2021
UNITED MICROELECTRONICS CORP.
Shih-Cheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20210118750
Publication date
Apr 22, 2021
UNITED MICROELECTRONICS CORP.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20200403082
Publication date
Dec 24, 2020
UNITED MICROELECTRONICS CORP.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STORAGE NODE CONTACT STRUCTURE OF A MEMORY DEVICE
Publication number
20200350317
Publication date
Nov 5, 2020
UNITED MICROELECTRONICS CORP.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE FOR PREVENTING ROW HAMMERING ISSUE IN DRAM...
Publication number
20200266199
Publication date
Aug 20, 2020
UNITED MICROELECTRONICS CORP.
Chih-Chieh Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20200194316
Publication date
Jun 18, 2020
UNITED MICROELECTRONICS CORP.
Fu-Jung Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIT LINE UTILIZED IN DRAM
Publication number
20200020698
Publication date
Jan 16, 2020
UNITED MICROELECTRONICS CORP.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
Publication number
20200006514
Publication date
Jan 2, 2020
UNITED MICROELECTRONICS CORP.
Kuo-Chih Lai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING BIT LINE
Publication number
20190237468
Publication date
Aug 1, 2019
UNITED MICROELECTRONICS CORP.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BURIED WORD LINE STRUCTURE AND METHOD OF MAKING THE SAME
Publication number
20190164977
Publication date
May 30, 2019
UNITED MICROELECTRONICS CORP.
Ger-Pin Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20190074280
Publication date
Mar 7, 2019
UNITED MICROELECTRONICS CORP.
Ger-Pin Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BURIED WORD LINE STRUCTURE AND METHOD OF MAKING THE SAME
Publication number
20190067293
Publication date
Feb 28, 2019
UNITED MICROELECTRONICS CORP.
Ger-Pin Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATING METHOD OF COBALT SILICIDE LAYER COUPLED TO CONTACT PLUG
Publication number
20190027479
Publication date
Jan 24, 2019
UNITED MICROELECTRONICS CORP.
Chia-Chen Wu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEMICONDUCTOR STRUCTURE FOR PREVENTING ROW HAMMERING ISSUE IN DRAM...
Publication number
20180337187
Publication date
Nov 22, 2018
UNITED MICROELECTRONICS CORP.
Chih-Chieh Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STORAGE NODE CONTACT STRUCTURE OF A MEMORY DEVICE AND MANUFACTURING...
Publication number
20180301458
Publication date
Oct 18, 2018
UNITED MICROELECTRONICS CORP.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING BOTTOM ELECTRODE
Publication number
20180226470
Publication date
Aug 9, 2018
UNITED MICROELECTRONICS CORP.
Ger-Pin Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE STRUCTURE AND METHOD FOR FORMING THE SAME
Publication number
20180019327
Publication date
Jan 18, 2018
Taiwan Semiconductor Manufacturing Co., Ltd.
Chi-Chin HSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PROCESS
Publication number
20170323950
Publication date
Nov 9, 2017
United Microelectronics Corp.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PROCESS FOR FORMING PLUG
Publication number
20170236747
Publication date
Aug 17, 2017
UNITED MICROELECTRONICS CORP.
Pin-Hong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF METAL GATE STRUCTURE
Publication number
20170207093
Publication date
Jul 20, 2017
UNITED MICROELECTRONICS CORP.
Nien-Ting Ho
H01 - BASIC ELECTRIC ELEMENTS