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POKUAN HO
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TAIPEI CITY, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Hybrid metal line structure
Patent number
12,183,671
Issue date
Dec 31, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Pokuan Ho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with spacers for self aligned vias
Patent number
11,984,359
Issue date
May 14, 2024
Taiwan Semiconductor Manufacturing Company Limited
Pokuan Ho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid metal line structure
Patent number
11,682,618
Issue date
Jun 20, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Pokuan Ho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
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
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE WITH SPACERS FOR SELF ALIGNED VIAS
Publication number
20240297077
Publication date
Sep 5, 2024
Taiwan Semiconductor Manufacturing Company Limited
Pokuan Ho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYBRID METAL LINE STRUCTURE
Publication number
20230282571
Publication date
Sep 7, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Pokuan Ho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20230088037
Publication date
Mar 23, 2023
Taiwan Semiconductor Manufacturing company Ltd.
POKUAN HO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYBRID METAL LINE STRUCTURE
Publication number
20220310508
Publication date
Sep 29, 2022
Taiwan Semiconductor Manufacturing Co., LTD
Pokuan Ho
H01 - BASIC ELECTRIC ELEMENTS
Information
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
Information
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
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20200035612
Publication date
Jan 30, 2020
Taiwan Semiconductor Manufacturing company Ltd.
POKUAN HO
H01 - BASIC ELECTRIC ELEMENTS