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Patents Grants
last 30 patents
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Patent Grant
Displacement measuring apparatus, displacement measuring method and...
Patent number
12,163,814
Issue date
Dec 10, 2024
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Ping Wu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Lithography projection objective
Patent number
11,899,181
Issue date
Feb 13, 2024
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Yinzhang Guo
G02 - OPTICS
Information
Patent Grant
Vacuumizing device and vacuumizing method for bonding substrate
Patent number
11,664,228
Issue date
May 30, 2023
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Yuangen Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor manufacturing apparatus
Patent number
11,551,948
Issue date
Jan 10, 2023
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Feibiao Chen
G11 - INFORMATION STORAGE
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Patent Grant
Automatic optical inspection device and method
Patent number
11,549,891
Issue date
Jan 10, 2023
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Hailiang Lu
G01 - MEASURING TESTING
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Patent Grant
Spin coating device and method
Patent number
11,469,121
Issue date
Oct 11, 2022
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Shiliang Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Robot arm for holding cassette and automatic cassette transfer device
Patent number
11,383,940
Issue date
Jul 12, 2022
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Qixin Xu
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Patent Grant
Substrate transfer device, transfer method and photolithography app...
Patent number
11,367,636
Issue date
Jun 21, 2022
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Fulong Wu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Linear module and operating method thereof
Patent number
11,326,685
Issue date
May 10, 2022
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Gang Wang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Grant
Wafer holder and wafer transfer apparatus, system and method
Patent number
11,309,209
Issue date
Apr 19, 2022
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Gang Wang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Device and method for bonding alignment
Patent number
11,152,230
Issue date
Oct 19, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Zhi Zhu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Exposure equipment and exposure method
Patent number
11,119,412
Issue date
Sep 14, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Jun Qian
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Mask fork for transferring mask, and corresponding mask box and mas...
Patent number
11,106,143
Issue date
Aug 31, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Gang Wang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Wafer box conveyor
Patent number
11,107,717
Issue date
Aug 31, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Lingyu Li
G01 - MEASURING TESTING
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Patent Grant
Optical path compensation device
Patent number
11,106,139
Issue date
Aug 31, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Shurong Li
G02 - OPTICS
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Patent Grant
Prism rotation adjustment mechanism, stepper exposure system, and s...
Patent number
11,106,005
Issue date
Aug 31, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Tongke Su
G02 - OPTICS
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Patent Grant
Chip bonding device
Patent number
11,081,380
Issue date
Aug 3, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Feibiao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photoetching apparatus and method
Patent number
11,042,099
Issue date
Jun 22, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Chang Zhou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Vertical control method for use in lithography machine
Patent number
11,042,101
Issue date
Jun 22, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Dan Chen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Chip bonding device and bonding method thereof
Patent number
11,037,900
Issue date
Jun 15, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Song Guo
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Shutter device, method of controlling same, photolithography machin...
Patent number
10,983,415
Issue date
Apr 20, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Zhiyong Jiang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Machine vision system for substrate alignment and alignment device
Patent number
10,985,044
Issue date
Apr 20, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Zhi Zhu
G01 - MEASURING TESTING
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Patent Grant
Projection objective
Patent number
10,983,442
Issue date
Apr 20, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Fuping An
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Objective lens protection device, objective lens system and lithogr...
Patent number
10,983,448
Issue date
Apr 20, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Xianming Li
G02 - OPTICS
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Patent Grant
Levellable mask repository device
Patent number
10,976,673
Issue date
Apr 13, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Yongwei Fan
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
De-bonding leveling device and de-bonding method
Patent number
10,971,380
Issue date
Apr 6, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Yuying Gao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Chip defect detection device and detection method
Patent number
10,942,129
Issue date
Mar 9, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Pengli Zhang
G01 - MEASURING TESTING
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Patent Grant
Apparatus and method for measuring amplitude of scanning reflector
Patent number
10,942,063
Issue date
Mar 9, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Xinghai Wang
G01 - MEASURING TESTING
Information
Patent Grant
Exposure system, exposure device and exposure method
Patent number
10,942,458
Issue date
Mar 9, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Ke Lan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Automatic optical inspection method
Patent number
10,937,151
Issue date
Mar 2, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Fan Wang
G06 - COMPUTING CALCULATING COUNTING
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Patents Applications
last 30 patents
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Patent Application
DISPLACEMENT MEASURING APPARATUS, DISPLACEMENT MEASURING METHOD AND...
Publication number
20220214193
Publication date
Jul 7, 2022
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Ping WU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LITHOGRAPHY PROJECTION OBJECTIVE
Publication number
20220075159
Publication date
Mar 10, 2022
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Yinzhang GUO
G02 - OPTICS
Information
Patent Application
EXPOSURE EQUIPMENT AND EXPOSURE METHOD
Publication number
20210011388
Publication date
Jan 14, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Jun QIAN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HEAT EXCHANGE APPARATUS, AND HEAT EXCHANGE METHOD THEREFOR AND VAPO...
Publication number
20200363146
Publication date
Nov 19, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Tengjun YANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Application
MASK TRANSFER SYSTEM AND TRANSFER METHOD
Publication number
20200356014
Publication date
Nov 12, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Gang WANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SPIN COATING DEVICE AND METHOD
Publication number
20200350182
Publication date
Nov 5, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Shiliang LU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LINEAR MODULE AND OPERATING METHOD THEREOF
Publication number
20200347926
Publication date
Nov 5, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Gang WANG
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PROJECTION OBJECTIVE
Publication number
20200310256
Publication date
Oct 1, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Fuping AN
G02 - OPTICS
Information
Patent Application
VERTICAL CONTROL METHOD FOR USE IN LITHOGRAPHY MACHINE
Publication number
20200272062
Publication date
Aug 27, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Dan CHEN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR MANUFACTURING APPARATUS
Publication number
20200273730
Publication date
Aug 27, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Feibiao CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOETCHING APPARATUS AND METHOD
Publication number
20200257207
Publication date
Aug 13, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Chang ZHOU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
WAFER TRANSFER BOX AND WAFER AUTOMATIC TRANSFER SYSTEM
Publication number
20200219743
Publication date
Jul 9, 2020
SHANGHAI MICRO ELECTRONIC EQUIPMENT (GROUP) CO., LTD.
Jing ZHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MASK FORK FOR TRANSFERRING MASK, AND CORRESPONDING MASK BOX AND MAS...
Publication number
20200201195
Publication date
Jun 25, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Gang WANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SILICON WAFER PROCESSING DEVICE AND METHOD
Publication number
20200192228
Publication date
Jun 18, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Gang WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHIP DEFECT DETECTION DEVICE AND DETECTION METHOD
Publication number
20200173932
Publication date
Jun 4, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Pengli ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SCANNING ALIGNMENT DEVICE AND SCANNING METHOD THEREFOR
Publication number
20200168490
Publication date
May 28, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Dawei YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
VACUUMIZING DEVICE AND VACUUMIZING METHOD
Publication number
20200168459
Publication date
May 28, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Yuangen YU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL PATH COMPENSATION DEVICE
Publication number
20200166849
Publication date
May 28, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Shurong LI
G02 - OPTICS
Information
Patent Application
OBJECTIVE LENS PROTECTION DEVICE, OBJECTIVE LENS SYSTEM AND LITHOGR...
Publication number
20200166856
Publication date
May 28, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Xianming LI
G02 - OPTICS
Information
Patent Application
LIQUID TEMPERATURE-CONTROL APPARATUS AND METHOD
Publication number
20200149792
Publication date
May 14, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Ming WANG
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
CHIP BONDING APPARATUS AND BONDING METHOD
Publication number
20200144218
Publication date
May 7, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Tianming WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHUTTER BLADE DEVICE FOR LITHOGRAPHY MACHINE
Publication number
20200124939
Publication date
Apr 23, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Yanfei WANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MASK BOX
Publication number
20200117079
Publication date
Apr 16, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Gang WANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HANDLING APPARATUS AND HANDLING METHOD THEREFOR
Publication number
20200118864
Publication date
Apr 16, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Yudi ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHIFTING-IN/OUT MECHANISM, AND SHIFTING-IN/OUT DEVICE USED FOR WORK...
Publication number
20200117103
Publication date
Apr 16, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Guodong CONG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SHUTTER DEVICE
Publication number
20200103727
Publication date
Apr 2, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Yanfei WANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
EDGE EXPOSURE DEVICE AND METHOD
Publication number
20200089119
Publication date
Mar 19, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Jinguo YANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
MACHINE VISION SYSTEM FOR SUBSTRATE ALIGNMENT AND ALIGNMENT D...
Publication number
20200090971
Publication date
Mar 19, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO.,LTD.
Zhi ZHU
G02 - OPTICS
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Patent Application
LEVELLABLE MASK REPOSITORY DEVICE
Publication number
20200089133
Publication date
Mar 19, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO.,LTD.
Yongwei FAN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD OF DETECTING PARTICLES ON PANEL
Publication number
20200025691
Publication date
Jan 23, 2020
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Xueshan HAN
G01 - MEASURING TESTING
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Trademark
last 30 trademarks
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Trademark
79070448 - SMEE
Serial number
79070448
Registration number
3832044
Filing date
Dec 12, 2008
SHANGHAI MICRO ELECTRONICS; EQUIPMENT CO., LTD.
7 - Machines and machine tools