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involving the use of an electron or laser beam
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H01L2021/60292
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ELECTRICITY
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Electric elements
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SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
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H01L2021/60292
involving the use of an electron or laser beam
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for wafer bond monitoring
Patent number
12,085,518
Issue date
Sep 10, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Chih-Yu Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser beam shaping for foil-based metallization of solar cells
Patent number
11,817,512
Issue date
Nov 14, 2023
Maxeon Solar Pte. Ltd.
Taeseok Kim
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for wafer bond monitoring
Patent number
11,815,471
Issue date
Nov 14, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Chih-Yu Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser bonding apparatus for three-dimensional molded sculptures
Patent number
11,813,688
Issue date
Nov 14, 2023
LASERSSEL CO., LTD.
Jae Joon Choi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Chip to chip interconnect in encapsulant of molded semiconductor pa...
Patent number
11,569,196
Issue date
Jan 31, 2023
Infineon Technologies AG
Khay Chwan Saw
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for wafer bond monitoring
Patent number
11,543,363
Issue date
Jan 3, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Chih-Yu Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser beam shaping for foil-based metallization of solar cells
Patent number
11,374,137
Issue date
Jun 28, 2022
SunPower Corporation
Taeseok Kim
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mask changing unit for laser bonding apparatus
Patent number
11,358,236
Issue date
Jun 14, 2022
PROTEC CO., LTD.
Geunsik Ahn
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Chip to chip interconnect in encapsulant of molded semiconductor pa...
Patent number
11,133,281
Issue date
Sep 28, 2021
Infineon Technologies AG
Khay Chwan Saw
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser bonding apparatus for three-dimensional molded sculptures
Patent number
10,748,773
Issue date
Aug 18, 2020
LASERSSEL CO., LTD.
Jae Joon Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser beam shaping for foil-based metallization of solar cells
Patent number
10,535,785
Issue date
Jan 14, 2020
SunPower Corporation
Taeseok Kim
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hybrid exposure for semiconductor devices
Patent number
9,543,224
Issue date
Jan 10, 2017
Intel IP Corporation
Thorsten Meyer
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR WAFER BOND MONITORING
Publication number
20240385124
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Chih-Yu WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER BONDING APPARATUS FOR THREE-DIMENSIONAL MOLDED SCULPTURES
Publication number
20240033840
Publication date
Feb 1, 2024
LASERSSEL CO., LTD.
Jae Joon CHOI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRONIC PACKAGE WITH HEATSINK AND MANUFACTURING METHOD THEREFOR
Publication number
20230402355
Publication date
Dec 14, 2023
NEXPERIA B.V.
Wei Leong Tan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICES AND CORRESPONDING SEM...
Publication number
20230143539
Publication date
May 11, 2023
STMicroelectronics S.r.l
Michele DERAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER BEAM SHAPING FOR FOIL-BASED METALLIZATION OF SOLAR CELLS
Publication number
20220285570
Publication date
Sep 8, 2022
SunPower Corporation
Taeseok Kim
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Chip to Chip Interconnect in Encapsulant of Molded Semiconductor Pa...
Publication number
20210391298
Publication date
Dec 16, 2021
Khay Chwan Saw
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR WAFER BOND MONITORING
Publication number
20200371046
Publication date
Nov 26, 2020
Taiwan Semiconductor Manufacturing Co., Ltd.
Chih-Yu WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER BONDING APPARATUS FOR THREE-DIMENSIONAL STRUCTURES
Publication number
20200335344
Publication date
Oct 22, 2020
LASERSSEL CO., LTD.
Jae Joon Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER BEAM SHAPING FOR FOIL-BASED METALLIZATION OF SOLAR CELLS
Publication number
20200091356
Publication date
Mar 19, 2020
SunPower Corporation
Taeseok Kim
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR