Patent assignee · CN · UNIVERSITY

THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION

37Patents
37Active
37Granted
54Portfolio score

Filing activity: Feb 17, 2012 → Jan 8, 2025

Most-cited patents

PatentTitleAreaCited byStatus
US9349825B2 Method for manufacturing graphene transistor based on self-aligning technology Electricity 5 Active
US10868497B2 Unbalanced terahertz frequency doubler circuit with power handling capacity Electricity 2 Active
US12025501B2 Three-dimensional displacement compensation method for microscopic thermoreflectance thermography and control device Physics 0 Active
US9242901B2 Refined white ceramic material and method for preparing same Chemistry; Metallurgy 0 Active
US11781240B2 Method for preparing indium phosphide crystal by utilizing indium-phosphorus mixture Emerging Cross-Sectional Technologies 0 Active
US12188145B2 Device and method for continuous VGF crystal growth through reverse injection synthesis Chemistry; Metallurgy 0 Active
US12098478B2 Apparatus for preparing a single crystal comprising a volatilization chamber and a plurality of crystal pieces fixed by combined fixtures located in a solid connection chamber Chemistry; Metallurgy 0 Active
US12116690B2 Process for synthesizing indium phosphide by liquid phosphorus injection method Chemistry; Metallurgy 0 Active
US11733298B2 Two-port on-wafer calibration piece circuit model and method for determining parameters Physics 0 Active
US12112944B2 Preparation method of GaN field effect transistor based on diamond substrate Electricity 0 Active
US11349043B2 Method for manufacturing tilted mesa and method for manufacturing detector Electricity 0 Active
US10505024B2 Method for preparing cap-layer-structured gallium oxide field effect transistor Electricity 0 Active
US11242615B2 Growth method and apparatus for preparing high-yield crystals Chemistry; Metallurgy 0 Active
US11881769B2 Multi-level converter control method Electricity 0 Active
US11417779B2 Gallium oxide SBD terminal structure and preparation method Emerging Cross-Sectional Technologies 0 Active
US12268035B2 Ultraviolet detector and preparation method therefor Electricity 0 Active
US11456387B2 Normally-off gallium oxide field-effect transistor structure and preparation method therefor Electricity 0 Active
US11971451B2 Method for determining parameters in on-wafer calibration piece model Physics 0 Active
US11817848B2 Resonator and filter Electricity 0 Active
US10519563B2 Device and method for continuous VGF crystal growth through rotation after horizontal injection synthesis Chemistry; Metallurgy 0 Active
US11282977B2 Silicon carbide detector and preparation method therefor Emerging Cross-Sectional Technologies 0 Active
US11843158B2 Trisection power divider with isolation and microwave transmission system Electricity 0 Active
US11757048B1 Method for producing gallium oxide Schottky barrier diode with negative beveled angle terminal Electricity 0 Active
US12289817B1 Microwave heating cavity Electricity 0 Active
US10648100B1 Method for carrying out phosphide in-situ injection synthesis by carrier gas Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.