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Patents Grants
last 30 patents
Information
Patent Grant
Low-profile circularly polarized isoflux antenna module
Patent number
11,742,594
Issue date
Aug 29, 2023
South China University of Technology
Quan Xue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shared-aperture dual-band dual-polarized antenna array and communic...
Patent number
11,710,908
Issue date
Jul 25, 2023
South China University of Technology
Yunfei Cao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Single quad-mode dielectric resonator having intersecting microstri...
Patent number
11,658,381
Issue date
May 23, 2023
South China University of Technology
Yuanchun Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coupling-offset path branch and high-isolation millimeter-wave phas...
Patent number
11,600,927
Issue date
Mar 7, 2023
South China University of Technology
Wenquan Che
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dual-polarized wide-stopband filtering antenna and communications d...
Patent number
11,489,261
Issue date
Nov 1, 2022
South China University of Technology
Quan Xue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Millimeter wave filtering antenna and wireless communication device
Patent number
11,394,120
Issue date
Jul 19, 2022
South China University of Technology
Xiuyin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-mode voltage controlled oscillation device and wireless trans...
Patent number
11,329,605
Issue date
May 10, 2022
South China University of Technology
Quan Xue
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Voltage controlled oscillation device and wireless transceiver
Patent number
11,303,246
Issue date
Apr 12, 2022
South China University of Technology
Quan Xue
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Quadrature voltage-controlled oscillator circuit with phase shift
Patent number
11,245,359
Issue date
Feb 8, 2022
South China University of Technology
Chao Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wide bandpass filtering power amplifier
Patent number
10,700,651
Issue date
Jun 30, 2020
South China University of Technology
Yuanchun Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multiple-way ring cavity power combiner and divider
Patent number
8,928,429
Issue date
Jan 6, 2015
City University of Hong Kong
Kaijun Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wideband patch antenna
Patent number
7,999,744
Issue date
Aug 16, 2011
City University of Hong Kong
Ching Hong Chin
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Three-dimensional Heterogeneous Integrated Millimeter-wave System P...
Publication number
20240291136
Publication date
Aug 29, 2024
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Haoshen ZHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DUAL-POLARIZED BROADBAND MILLIMETER-WAVE FILTERING ANTENNA BASED ON...
Publication number
20240243482
Publication date
Jul 18, 2024
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Quan XUE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APERTURE-SHARED DUAL-WIDEBAND ANTENNA AND ITS DESIGN METHOD
Publication number
20230318188
Publication date
Oct 5, 2023
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Yuehui Cui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICROWAVE ABLATION ANTENNA BASED ON SPIRAL SLOT STRUCTURE
Publication number
20230140891
Publication date
May 11, 2023
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Quan XUE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DUAL-BAND FILTERING SWITCH BASED ON SINGLE QUAD-MODE DIELECTRIC RES...
Publication number
20230117966
Publication date
Apr 20, 2023
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Yuanchun LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Shared-Aperture Dual-Band Dual-Polarized Antenna Array and Communic...
Publication number
20230039854
Publication date
Feb 9, 2023
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Yunfei CAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW-PROFILE CIRCULARLY POLARIZED ISOFLUX ANTENNA MODULE
Publication number
20220239015
Publication date
Jul 28, 2022
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Quan XUE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COUPLING-OFFSET PATH BRANCH AND HIGH-ISOLATION MILLIMETER-WAVE PHAS...
Publication number
20220209411
Publication date
Jun 30, 2022
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Wenquan CHE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-MODE VOLTAGE CONTROLLED OSCILLATION DEVICE AND WIRELESS TRANS...
Publication number
20220149785
Publication date
May 12, 2022
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Quan XUE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DUAL-POLARIZED WIDE-STOPBAND FILTERING ANTENNA AND COMMUNICATIONS D...
Publication number
20220085507
Publication date
Mar 17, 2022
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Quan XUE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Broadband Dual-Polarization Filtering Base Station Antenna Unit, Ba...
Publication number
20210305722
Publication date
Sep 30, 2021
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Xiuyin ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUADRATURE VOLTAGE-CONTROLLED OSCILLATOR CIRCUIT WITH PHASE SHIFT
Publication number
20210119578
Publication date
Apr 22, 2021
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Chao LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MILLIMETER WAVE FILTERING ANTENNA AND WIRELESS COMMUNICATION DEVICE
Publication number
20210057823
Publication date
Feb 25, 2021
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Xiuyin ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIDE BANDPASS FILTERING POWER AMPLIFIER
Publication number
20200028478
Publication date
Jan 23, 2020
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Yuanchun Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTIPLE-WAY RING CAVITY POWER COMBINER AND DIVIDER
Publication number
20120293274
Publication date
Nov 22, 2012
City University of Hong Kong
Kaijun Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIDEBAND PATCH ANTENNA
Publication number
20090146883
Publication date
Jun 11, 2009
CITY UNIVERSITY OF HONG KONG
Ching Hong Chin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High efficiency linear RF amplifier
Publication number
20060145760
Publication date
Jul 6, 2006
City University of Hong Kong
Tsz Yin Yum
H03 - BASIC ELECTRONIC CIRCUITRY