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Patents Grants
last 30 patents
Information
Patent Grant
Semi-insulating silicon carbide monocrystal and method of growing t...
Patent number
9,893,152
Issue date
Feb 13, 2018
Institute of Physics, Chinese Academy of Sciences
Xiaolong Chen
C30 - CRYSTAL GROWTH
Information
Patent Grant
Nonlinear optical device manufactured with 4H silicon carbide crystal
Patent number
9,500,931
Issue date
Nov 22, 2016
Institute of Physics, Chinese Academy of Sciences
Xiaolong Chen
G02 - OPTICS
Information
Patent Grant
Process for growing silicon carbide single crystal by physical vapo...
Patent number
9,340,898
Issue date
May 17, 2016
Tankeblue Semiconductor Co. Ltd.
Xiaolong Chen
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
MONOCRYSTALLINE SILICON CARBIDE SUBSTRATE, METHOD FOR MANUFACTURING...
Publication number
20240105782
Publication date
Mar 28, 2024
TANKEBLUE SEMICONDUCTOR CO., LTD.
Yanfang LOU
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
HIGH QUALITY SILICON CARBIDE SEED CRYSTAL, SILICON CARBIDE CRYSTAL,...
Publication number
20230295838
Publication date
Sep 21, 2023
TANKEBLUE SEMICONDUCTOR CO., LTD.
Tonghua PENG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SILICON CARBIDE SINGLE CRYSTAL WAFER, CRYSTAL, PREPARATION METHODS...
Publication number
20230053509
Publication date
Feb 23, 2023
TANKEBLUE SEMICONDUCTOR CO., LTD.
Chunjun LIU
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NONLINEAR OPTICAL DEVICE MANUFACTURED WITH 4H SILICON CARBIDE CRYSTAL
Publication number
20150085349
Publication date
Mar 26, 2015
INSTITUTE OF PHYSICS, CHINESE ACADEMY OF SCIENCES
Xiaolong Chen
G02 - OPTICS
Information
Patent Application
SEMI-INSULATING SILICON CARBIDE MONOCRYSTAL AND METHOD OF GROWING T...
Publication number
20130313575
Publication date
Nov 28, 2013
INSTITUTE OF PHYSICS, CHINESE ACADEMY OF SCIENCES
Xiaolong Chen
C30 - CRYSTAL GROWTH
Information
Patent Application
PROCESS FOR GROWING SILICON CARBIDE SINGLE CRYSTAL BY PHYSICAL VAPO...
Publication number
20130269598
Publication date
Oct 17, 2013
Institute of Physics Chinese Academy of Sciences
Xiaolong Chen
C30 - CRYSTAL GROWTH