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Patents Grants
last 30 patents
Information
Patent Grant
HEMT with stair-like compound layer at drain
Patent number
12,224,333
Issue date
Feb 11, 2025
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor and method for forming the same
Patent number
12,176,414
Issue date
Dec 24, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure
Patent number
12,154,958
Issue date
Nov 26, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
12,154,981
Issue date
Nov 26, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor and method for forming the same
Patent number
12,142,676
Issue date
Nov 12, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor and method for fabricating the same
Patent number
12,080,787
Issue date
Sep 3, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor and method for forming the same
Patent number
12,051,740
Issue date
Jul 30, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
HEMT and method of fabricating the same
Patent number
12,046,669
Issue date
Jul 23, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
12,034,055
Issue date
Jul 9, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with conformal dielectric layer and fabricatin...
Patent number
11,990,539
Issue date
May 21, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
11,961,889
Issue date
Apr 16, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
11,948,990
Issue date
Apr 2, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor die and manufacturing method of semiconductor device
Patent number
11,935,788
Issue date
Mar 19, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
HEMT and method of fabricating the same
Patent number
11,935,948
Issue date
Mar 19, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,916,139
Issue date
Feb 27, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
11,894,434
Issue date
Feb 6, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor with improved barrier layer
Patent number
11,894,453
Issue date
Feb 6, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
11,894,373
Issue date
Feb 6, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon on insulator (SOI) device and forming method thereof
Patent number
11,888,025
Issue date
Jan 30, 2024
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor having conductive plate on passiv...
Patent number
11,855,174
Issue date
Dec 26, 2023
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of resistive memory device
Patent number
11,832,536
Issue date
Nov 28, 2023
United Microelectronics Corp.
Po-Yu Yang
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
11,721,697
Issue date
Aug 8, 2023
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
HEMT and method of fabricating the same
Patent number
11,721,751
Issue date
Aug 8, 2023
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming multi-bit resistive random access memory cell
Patent number
11,716,912
Issue date
Aug 1, 2023
United Microelectronics Corp.
Po-Yu Yang
Information
Patent Grant
HEMT and method of fabricating the same
Patent number
11,688,801
Issue date
Jun 27, 2023
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure
Patent number
11,658,223
Issue date
May 23, 2023
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid bonding structure and method of fabricating the same
Patent number
11,562,974
Issue date
Jan 24, 2023
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
11,563,096
Issue date
Jan 24, 2023
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,538,915
Issue date
Dec 27, 2022
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure with nano-twinned metal coating layer and f...
Patent number
11,508,691
Issue date
Nov 22, 2022
United Microelectronics Corp.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR STRUCTURE
Publication number
20250040195
Publication date
Jan 30, 2025
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FORMING THE SAME
Publication number
20250040172
Publication date
Jan 30, 2025
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIO FREQUENCY DEVICE
Publication number
20240395884
Publication date
Nov 28, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIO FREQUENCY DEVICE
Publication number
20240396220
Publication date
Nov 28, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FABRICATING THE SAME
Publication number
20240387720
Publication date
Nov 21, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FORMING THE SAME
Publication number
20240355920
Publication date
Oct 24, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20240339495
Publication date
Oct 10, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20240332421
Publication date
Oct 3, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY WITH ELECTRICALLY PROGRAMMABLE FUSES AND RELATED TESTER
Publication number
20240331797
Publication date
Oct 3, 2024
ETRON TECHNOLOGY, INC.
Ho-Yin Chen
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF
Publication number
20240258417
Publication date
Aug 1, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20240204075
Publication date
Jun 20, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DIE
Publication number
20240178067
Publication date
May 30, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20240145594
Publication date
May 2, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
Publication number
20240136417
Publication date
Apr 25, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON ON INSULATOR DEVICE
Publication number
20240128317
Publication date
Apr 18, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR WITH IMPROVED BARRIER LAYER
Publication number
20240120416
Publication date
Apr 11, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF
Publication number
20240120398
Publication date
Apr 11, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FABRICATING THE SAME
Publication number
20240113215
Publication date
Apr 4, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FORMING THE SAME
Publication number
20240097004
Publication date
Mar 21, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FORMING THE SAME
Publication number
20240072153
Publication date
Feb 29, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FORMING THE SAME
Publication number
20240021703
Publication date
Jan 18, 2024
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HEMT WITH STAIR-LIKE COMPOUND LAYER AT DRAIN
Publication number
20230387250
Publication date
Nov 30, 2023
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FORMING THE SAME
Publication number
20230369481
Publication date
Nov 16, 2023
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HEMT AND METHOD OF FABRICATING THE SAME
Publication number
20230317840
Publication date
Oct 5, 2023
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20230268440
Publication date
Aug 24, 2023
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE
Publication number
20230261071
Publication date
Aug 17, 2023
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20230253489
Publication date
Aug 10, 2023
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF SELECTING ACCESS POINT AND RELATED COMMUNICATION DEVICE
Publication number
20230239911
Publication date
Jul 27, 2023
REALTEK SEMICONDUCTOR CORPORATION
Po-Han YANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND FABRICATION METHOD THEREOF
Publication number
20230240161
Publication date
Jul 27, 2023
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FABRICATING THE SAME
Publication number
20230231021
Publication date
Jul 20, 2023
UNITED MICROELECTRONICS CORP.
Po-Yu Yang
H01 - BASIC ELECTRIC ELEMENTS