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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for preparing a single crystal comprising a volatilizatio...
Patent number
12,098,478
Issue date
Sep 24, 2024
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Shujie Wang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Multi-level converter control method
Patent number
11,881,769
Issue date
Jan 23, 2024
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Zhanbiao Gu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Trisection power divider with isolation and microwave transmission...
Patent number
11,843,158
Issue date
Dec 12, 2023
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Zhanbiao Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing indium phosphide crystal by utilizing indium-p...
Patent number
11,781,240
Issue date
Oct 10, 2023
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Niefeng Sun
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR SYNTHESIZING AND CONTINUOUSLY GROWING PHOS...
Publication number
20240352624
Publication date
Oct 24, 2024
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Niefeng SUN
C30 - CRYSTAL GROWTH
Information
Patent Application
LARGE-SCALE COMPOUND SEMICONDUCTOR SINGLE CRYSTAL GROWTH SYSTEM AND...
Publication number
20240229291
Publication date
Jul 11, 2024
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Shujie WANG
C30 - CRYSTAL GROWTH
Information
Patent Application
PURIFICATION APPARATUS AND PURIFICATION METHOD FOR NON-METAL SEMICO...
Publication number
20240228286
Publication date
Jul 11, 2024
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Shujie WANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PREPARATION DEVICE AND METHOD FOR SEMI-INSULATING INDIUM PHOSPHIDE
Publication number
20240209546
Publication date
Jun 27, 2024
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Shujie WANG
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PREPARING COMPOUND SEMICONDUCTOR CRYSTAL BY COMBINING CO...
Publication number
20240209545
Publication date
Jun 27, 2024
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Shujie WANG
C30 - CRYSTAL GROWTH
Information
Patent Application
Trisection Power Divider With Isolation And Microwave Transmission...
Publication number
20230344107
Publication date
Oct 26, 2023
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Zhanbiao Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-Level Converter Control Method
Publication number
20220123651
Publication date
Apr 21, 2022
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Zhanbiao Gu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR PREPARING INDIUM PHOSPHIDE CRYSTAL BY UTILIZING INDIUM-P...
Publication number
20220081799
Publication date
Mar 17, 2022
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Niefeng SUN
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR PREPARING LARGE-SIZE SINGLE CRYSTAL
Publication number
20220074073
Publication date
Mar 10, 2022
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Shujie WANG
C30 - CRYSTAL GROWTH