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last 30 patents
Information
Patent Grant
Laser cleaning method and device for improving uniformity of laser...
Patent number
11,883,859
Issue date
Jan 30, 2024
Institute of Semiconductors, Chinese Academy of Sciences
Xuechun Lin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Acousto-optic Q switch, resonant cavity and pulse laser device for...
Patent number
11,848,532
Issue date
Dec 19, 2023
Institute of Semiconductors, Chinese Academy of Sciences
Xuechun Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser cleaning system
Patent number
11,338,333
Issue date
May 24, 2022
Institute of Semiconductors, Chinese Academy of Sciences
Xuechun Lin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ultraviolet laser 3D printing method for precise temperature contro...
Patent number
10,518,354
Issue date
Dec 31, 2019
Institute of Chemistry, Chinese Academy of Sciences
Xuechun Lin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
3D PRINTING METHOD AND SYSTEM USING NEAR-INFRARED SEMICONDUCTOR LAS...
Publication number
20220314543
Publication date
Oct 6, 2022
INSTITUTE OF CHEMISTRY, CHINESE ACADEMY OF SCIENCES
Weizhi ZOU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ACOUSTO-OPTIC Q SWITCH, RESONANT CAVITY AND PULSE LASER DEVICE FOR...
Publication number
20210194204
Publication date
Jun 24, 2021
Institute of Semiconductors, Chinese Academy of Sciences
Xuechun LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER CLEANING METHOD AND DEVICE FOR IMPROVING UNIFORMITY OF LASER...
Publication number
20210187565
Publication date
Jun 24, 2021
Institute of Semiconductors, Chinese Academy of Sciences
Xuechun Lin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LASER CLEANING SYSTEM
Publication number
20210138514
Publication date
May 13, 2021
Institute of Semiconductors, Chinese Academy of Sciences
Xuechun Lin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ULTRAVIOLET LASER 3D PRINTING METHOD FOR PRECISE TEMPERATURE CONTRO...
Publication number
20170259504
Publication date
Sep 14, 2017
INSTITUTE OF CHEMISTRY, CHINESE ACADEMY OF SCIENCES
Xuechun LIN
B33 - ADDITIVE MANUFACTURING TECHNOLOGY