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H01L21/76847
the layer being positioned within the main fill metal
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Conductive contact having barrier layers with different depths
Patent number
11,929,328
Issue date
Mar 12, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Chia-Yang Wu
H01 - BASIC ELECTRIC ELEMENTS
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Interconnect structure having a carbon-containing barrier layer
Patent number
11,908,697
Issue date
Feb 20, 2024
Taiwan Semiconductor Manufacturing Company
Rueijer Lin
H01 - BASIC ELECTRIC ELEMENTS
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Method for forming an interconnect structure
Patent number
11,901,226
Issue date
Feb 13, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Wen-Kuei Liu
H01 - BASIC ELECTRIC ELEMENTS
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Cobalt based interconnects and methods of fabrication thereof
Patent number
11,862,563
Issue date
Jan 2, 2024
Tahoe Research, LTD.
Christopher J. Jezewski
H01 - BASIC ELECTRIC ELEMENTS
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Methods for forming a transition metal niobium nitride film on a su...
Patent number
11,810,788
Issue date
Nov 7, 2023
ASM IP Holding B.V.
Jerry Peijun Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Conductive feature formation and structure
Patent number
11,798,843
Issue date
Oct 24, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Yu Shih Wang
H01 - BASIC ELECTRIC ELEMENTS
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High aspect ratio gratings fabricated by electrodeposition
Patent number
11,798,844
Issue date
Oct 24, 2023
National Technology & Engineering Solutions of Sandia, LLC
Christian Lew Arrington
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Partial barrier free vias for cobalt-based interconnects and method...
Patent number
11,776,910
Issue date
Oct 3, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Tsung-Ling Tsai
H01 - BASIC ELECTRIC ELEMENTS
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Metal structures, devices, and methods
Patent number
11,769,729
Issue date
Sep 26, 2023
Intel Corporation
Daniel J. Zierath
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Contact plugs for semiconductor device
Patent number
11,756,864
Issue date
Sep 12, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Mrunal A Khaderbad
H01 - BASIC ELECTRIC ELEMENTS
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Conductive interconnects
Patent number
11,742,282
Issue date
Aug 29, 2023
Micron Technology, Inc.
Jordan D. Greenlee
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device structure and methods of forming the same
Patent number
11,728,211
Issue date
Aug 15, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Lin-Yu Huang
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device with reduced contact resistance and methods of...
Patent number
11,728,216
Issue date
Aug 15, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Kuo-Chiang Tsai
H01 - BASIC ELECTRIC ELEMENTS
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Integrated circuits (IC's) with electro-migration (EM)—resistant se...
Patent number
11,557,536
Issue date
Jan 17, 2023
Intel Corporation
Kevin Lin
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Method for forming semiconductor structure
Patent number
11,532,511
Issue date
Dec 20, 2022
Taiwan Semiconductor Manufacturing Company Ltd.
Gung-Pei Chang
H01 - BASIC ELECTRIC ELEMENTS
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Interconnect structure having a carbon-containing barrier layer
Patent number
11,527,411
Issue date
Dec 13, 2022
Taiwan Semiconductor Manufacturing Company
Rueijer Lin
H01 - BASIC ELECTRIC ELEMENTS
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Method for forming a metal gapfill
Patent number
11,355,391
Issue date
Jun 7, 2022
Applied Materials, Inc.
Xi Cen
H01 - BASIC ELECTRIC ELEMENTS
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Cobalt based interconnects and methods of fabrication thereof
Patent number
11,328,993
Issue date
May 10, 2022
Intel Corporation
Christopher J. Jezewski
H01 - BASIC ELECTRIC ELEMENTS
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Interconnect structure without barrier layer on bottom surface of via
Patent number
11,322,391
Issue date
May 3, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Tz-Jun Kuo
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device structure and methods of forming the same
Patent number
11,309,212
Issue date
Apr 19, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Lin-Yu Huang
H01 - BASIC ELECTRIC ELEMENTS
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Method for manufacturing semiconductor structure
Patent number
11,309,213
Issue date
Apr 19, 2022
Taiwan Semiconductor Manufacturing Company Ltd.
Yu-Hsiang Liao
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Electrode-via structure
Patent number
11,302,630
Issue date
Apr 12, 2022
International Business Machines Corporation
Theodorus E. Standaert
H01 - BASIC ELECTRIC ELEMENTS
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Hybrid conductor integration in power rail
Patent number
11,302,638
Issue date
Apr 12, 2022
QUALCOMM Incorporated
John Jianhong Zhu
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device and manufacturing method thereof
Patent number
11,296,026
Issue date
Apr 5, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Ming-Han Lee
H01 - BASIC ELECTRIC ELEMENTS
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Ultra-thin diffusion barrier
Patent number
11,289,423
Issue date
Mar 29, 2022
Purdue Research Foundation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device with spacers for self aligned vias
Patent number
11,264,277
Issue date
Mar 1, 2022
Taiwan Semiconductor Manufacturing Company Limited
Pokuan Ho
H01 - BASIC ELECTRIC ELEMENTS
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Copper contact plugs with barrier layers
Patent number
11,251,131
Issue date
Feb 15, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Li-Lin Su
H01 - BASIC ELECTRIC ELEMENTS
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Replacement metal cap by an exchange reaction
Patent number
11,251,126
Issue date
Feb 15, 2022
International Business Machines Corporation
James J. Kelly
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device with reduced contact resistance and methods of...
Patent number
11,239,114
Issue date
Feb 1, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Kuo-Chiang Tsai
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor device having gate dielectric and inhibitor film over...
Patent number
11,211,465
Issue date
Dec 28, 2021
Taiwan Semiconductor Manufacturing Company Limited
Mrunal A. Khaderbad
H01 - BASIC ELECTRIC ELEMENTS
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COBALT BASED INTERCONNECTS AND METHODS OF FABRICATION THEREOF
Publication number
20240145391
Publication date
May 2, 2024
Tahoe Research, Ltd.
Christopher J. JEZEWSKI
H01 - BASIC ELECTRIC ELEMENTS
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CONDUCTIVE CONTACT HAVING BARRIER LAYERS WITH DIFFERENT DEPTHS
Publication number
20240079332
Publication date
Mar 7, 2024
Taiwan Semiconductor Manufacturing Co., LTD
Chia-Yang WU
H01 - BASIC ELECTRIC ELEMENTS
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METHODS FOR FORMING A TRANSITION METAL NIOBIUM NITRIDE FILM ON A SU...
Publication number
20240030035
Publication date
Jan 25, 2024
ASM IP HOLDING B.V.
Jerry Peijun Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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CONTACT PLUGS FOR SEMICONDUCTOR DEVICE AND METHOD OF FORMING SAME
Publication number
20240021501
Publication date
Jan 18, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Mrunal A. Khaderbad
H01 - BASIC ELECTRIC ELEMENTS
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GATE CONTACT STRUCTURE
Publication number
20230386916
Publication date
Nov 30, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Cheng-Chi Chuang
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor Device with Reduced Contact Resistance and Methods of...
Publication number
20230377965
Publication date
Nov 23, 2023
Taiwan Semiconductor Manufacturing Co., LTD
Kuo-Chiang Tsai
H01 - BASIC ELECTRIC ELEMENTS
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Conductive Feature Formation and Structure
Publication number
20230369109
Publication date
Nov 16, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Yu Shih Wang
H01 - BASIC ELECTRIC ELEMENTS
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Partial Barrier Free Vias for Cobalt-Based Interconnects and Method...
Publication number
20230361042
Publication date
Nov 9, 2023
Taiwan Semiconductor Manufacturing Co., LTD
Tsung-Ling Tsai
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME
Publication number
20230352340
Publication date
Nov 2, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Lin-Yu HUANG
H01 - BASIC ELECTRIC ELEMENTS
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STACKED DEVICE WITH BURIED INTERCONNECT
Publication number
20230307296
Publication date
Sep 28, 2023
International Business Machines Corporation
Ruilong Xie
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Interconnect Structure Having a Carbon-Containing Barrier Layer
Publication number
20230107176
Publication date
Apr 6, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Rueijer Lin
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METAL INTERCONNECT STRUCTURES AND METHODS OF FABRICATING THE SAME
Publication number
20230069716
Publication date
Mar 2, 2023
Taiwan Semiconductor Manufacturing Company Limited
Jheng-Hong JIANG
H01 - BASIC ELECTRIC ELEMENTS
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CONDUCTIVE FEATURE OF SEMICONDUCTOR DEVICE AND METHOD OF FORMING SAME
Publication number
20220277994
Publication date
Sep 1, 2022
Taiwan Semiconductor Manufacturing Co., Ltd.
Bo-Yu Lai
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Interconnect Structure without Barrier Layer on Bottom Surface of Via
Publication number
20220262675
Publication date
Aug 18, 2022
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Tz-Jun Kuo
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME
Publication number
20220246464
Publication date
Aug 4, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Lin-Yu HUANG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
COBALT BASED INTERCONNECTS AND METHODS OF FABRICATION THEREOF
Publication number
20220238451
Publication date
Jul 28, 2022
Intel Corporation
Christopher J. JEZEWSKI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
GATE CONTACT STRUCTURE
Publication number
20220238373
Publication date
Jul 28, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Cheng-Chi Chuang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ULTRA-THIN DIFFUSION BARRIER
Publication number
20220189882
Publication date
Jun 16, 2022
Purdue Research Foundation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE WITH SPACERS FOR SELF ALIGNED VIAS
Publication number
20220181207
Publication date
Jun 9, 2022
Taiwan Semiconductor Manufacturing Company Limited
Pokuan Ho
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Semiconductor Device with Reduced Contact Resistance and Methods of...
Publication number
20220157656
Publication date
May 19, 2022
Taiwan Semiconductor Manufacturing Co., Ltd.
Kuo-Chiang Tsai
H01 - BASIC ELECTRIC ELEMENTS
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LOW RESISTANCE AND HIGH RELIABILITY METALLIZATION MODULE
Publication number
20220108917
Publication date
Apr 7, 2022
Applied Materials, Inc.
Roey Shaviv
H01 - BASIC ELECTRIC ELEMENTS
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Conductive Interconnects
Publication number
20220044999
Publication date
Feb 10, 2022
Micron Technology, Inc.
Jordan D. Greenlee
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Interconnect Structure Having a Carbon-Containing Barrier Layer
Publication number
20210343535
Publication date
Nov 4, 2021
Taiwan Semiconductor Manufacturing Co., Ltd.
Rueijer Lin
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ELECTRODE-VIA STRUCTURE
Publication number
20210320060
Publication date
Oct 14, 2021
International Business Machines Corporation
Theodorus E. Standaert
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD FOR FORMING AN INTERCONNECT STRUCTURE
Publication number
20210313227
Publication date
Oct 7, 2021
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Wen-Kuei Liu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Partial Barrier Free Vias for Cobalt-Based Interconnects and Method...
Publication number
20210257302
Publication date
Aug 19, 2021
Taiwan Semiconductor Manufacturing Co., LTD
Tsung-Ling Tsai
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Conductive Feature Formation and Structure
Publication number
20210225701
Publication date
Jul 22, 2021
Taiwan Semiconductor Manufacturing Co., Ltd.
Yu Shih Wang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
HYBRID CONDUCTOR INTEGRATION IN POWER RAIL
Publication number
20210217699
Publication date
Jul 15, 2021
QUALCOMM Incorporated
John Jianhong ZHU
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
FIN FIELD EFFECT TRANSISTOR (FINFET) DEVICE STRUCTURE WITH ISOLATIO...
Publication number
20210202732
Publication date
Jul 1, 2021
Taiwan Semiconductor Manufacturing Company, Ltd.
Chung-Huai CHANG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE WITH SPACERS FOR SELF ALIGNED VIAS
Publication number
20210134672
Publication date
May 6, 2021
Taiwan Semiconductor Manufacturing Company Limited
Pokuan Ho
H01 - BASIC ELECTRIC ELEMENTS