Comba Telecom Technology (Guangzhou) Co., Ltd.

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Antenna and radiation unit thereof, balun structure of radiation un...
- Patent number 12,132,269
- Issue date Oct 29, 2024
- COMBA TELECOM TECHNOLOGY (GUANGZHOU) LTD.
- Liwen Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Base station antenna and phase-shifting and feeding device thereof
- Patent number 12,003,037
- Issue date Jun 4, 2024
- Comba Telecom Technology (Guangzhou) Limited
- Mingchao Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Welding base
- Patent number 11,154,954
- Issue date Oct 26, 2021
- Comba Telecom Technology (Guangzhou) Limited
- Binlong Bu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Linked locking mechanism and antenna down-tilt angle control device
- Patent number 11,056,782
- Issue date Jul 6, 2021
- Comba Telecom Technology (Guangzhou) Limited
- Chaosheng Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Data transmission method, host unit, extension unit, and base stati...
- Patent number 10,939,451
- Issue date Mar 2, 2021
- Comba Telecom Technology (Guangzhou) Limited
- Yang Ou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dielectric phase shifting unit, dielectric phase shifter and base s...
- Patent number 10,910,688
- Issue date Feb 2, 2021
- Comba Telecom Technology (Guangzhou) Limited
- Litao Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmission device and antenna down-tilt control system
- Patent number 10,910,707
- Issue date Feb 2, 2021
- Comba Telecom Technology (Guangzhou) Limited
- Chaosheng Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combiner with a common port and a dually layered cavity
- Patent number 10,680,303
- Issue date Jun 9, 2020
- Comba Telecom Technology (Guangzhou) Limited
- Bihui Meng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for signal backup of active DAS master unit
- Patent number 10,064,143
- Issue date Aug 28, 2018
- COMBA TELECOM TECHNOLOGY (GUANGZHOU) CO., LTD.
- Hui Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Phase shift system
- Patent number 10,008,771
- Issue date Jun 26, 2018
- Comba Telecom Technology (Guangzhou) Ltd.
- Peitao Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active distributed antenna system and relay unit thereof
- Patent number 9,838,886
- Issue date Dec 5, 2017
- COMBA TELECOM TECHNOLOGY (GUANGZHOU) CO., LTD.
- Song Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for gain control of active DAS relay unit and rel...
- Patent number 9,832,736
- Issue date Nov 28, 2017
- COMBA TELECOM TECHNOLOGY (GUANGZHOU) CO., LTD.
- Hailong Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microwave component of cavity type
- Patent number 9,780,425
- Issue date Oct 3, 2017
- COMBA TELECOM SYSTEMS (CHINA) LTD.
- Peitao Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual polarization array antenna and radiation units thereof
- Patent number 9,711,865
- Issue date Jul 18, 2017
- Comba Telecom Technology (Guangzhou) ltd.
- Peitao Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adjusting device for phase shifter of antenna in mobile communication
- Patent number 7,554,502
- Issue date Jun 30, 2009
- Comba Telecom Technology (Guangzhou) ltd.
- Hongbin Duan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wideband I-shaped monople dipole
- Patent number 7,522,118
- Issue date Apr 21, 2009
- Comba Telecom Technology (Guangzhou) Ltd.
- Binlong Bu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-FREQUENCY RADIATION UNIT AND MULTI-FREQUENCY BASE STATION ANTENNA
- Publication number 20240380100
- Publication date Nov 14, 2024
- COMBA TELECOM TECHNOLOGY (GUANGZHOU) LTD.
- Zhilun ZHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Coupling Structure, Resonant Structure, Low-Frequency Radiation Uni...
- Publication number 20240250438
- Publication date Jul 25, 2024
- Comba Telecom Technology (Guangzhou) Ltd.
- Zhanjun Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-STANDARD INTEGRATED ANTENNA
- Publication number 20230155276
- Publication date May 18, 2023
- Comba Telecom Technology (Guangzhou) Limited
- Peitao Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antenna and radiation unit thereof, balun structure of radiation un...
- Publication number 20220376394
- Publication date Nov 24, 2022
- Comba Telecom Technology (Guangzhou) Ltd.
- Liwen Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BASE STATION ANTENNA AND PHASE-SHIFTING AND FEEDING DEVICE THEREOF
- Publication number 20220123467
- Publication date Apr 21, 2022
- Comba Telecom Technology (Guangzhou) Limited
- Mingchao LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DATA TRANSMISSION METHOD, HOST UNIT, EXTENSION UNIT, AND BASE STATI...
- Publication number 20200404675
- Publication date Dec 24, 2020
- Comba Telecom Technology (Guangzhou) Limited
- Yang Ou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Linked Locking Mechanism and Antenna Down-tilt Angle Control Device
- Publication number 20200303816
- Publication date Sep 24, 2020
- Comba Telecom Technology (Guangzhou) Limited
- Chaosheng Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transmission Device And Antenna Down-Tilt Control System
- Publication number 20200287280
- Publication date Sep 10, 2020
- Comba Telecom Technology (Guangzhou) Ltd.
- Chaosheng Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-SYSTEM INTEGRATED ANTENNA
- Publication number 20200227812
- Publication date Jul 16, 2020
- Comba Telecom Technology (Guangzhou) Ltd.
- Shanqiu Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dielectric Phase Shifting Unit, Dielectric Phase Shifter And Base S...
- Publication number 20200067159
- Publication date Feb 27, 2020
- Comba Telecom Technology (Guangzhou) Ltd.
- Litao Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Redundant Backup Near-End Machine, Far-End Machine And System There...
- Publication number 20200044742
- Publication date Feb 6, 2020
- Comba Telecom Systems (China) Limited
- Xiaosong Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WELDING BASE
- Publication number 20190366490
- Publication date Dec 5, 2019
- COMBA TELECOM TECHNOLOGY (GUANGZHOU) LTD.
- Binlong Bu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING BASE FOR A MICROWAVE DEVICE AND MICROWAVE DEVICE
- Publication number 20190319370
- Publication date Oct 17, 2019
- COMBA TELECOM TECHNOLOGY (GUANGZHOU) LTD.
- Peitao Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INDOOR POSITIONING TECHNIQUE AND INFORMATION PUSHING SYSTEM, METHOD...
- Publication number 20190219403
- Publication date Jul 18, 2019
- COMBA TELECOM SYSTEMS (CHINA) LTD.
- Yingtian HU
- G01 - MEASURING TESTING
Information Patent Application
COMBINER WITH A COMMON PORT AND A DUALLY LAYERED CAVITY
- Publication number 20190044208
- Publication date Feb 7, 2019
- Comba Telecom Systems (China) Limited
- Bihui MENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRINTED-CIRCUIT CABLE AND MANUFACTURE METHOD THEREOF, CONNECTION CA...
- Publication number 20190029112
- Publication date Jan 24, 2019
- COMBA TELECOM TECHNOLOGY (GUANGZHOU) LTD.
- Peifeng PAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR SIGNAL BACKUP OF ACTIVE DAS MASTER UNIT
- Publication number 20180124714
- Publication date May 3, 2018
- Comba Telecom Technology (Guangzhou) Co., Ltd.
- Hui Zhang
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR GAIN CONTROL OF ACTIVE DAS RELAY UNIT AND REL...
- Publication number 20170181103
- Publication date Jun 22, 2017
- Comba Telecom Technology (Guangzhou) Co., Ltd.
- Hailong DENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIELECTRIC PHASE SHIFTER
- Publication number 20170069941
- Publication date Mar 9, 2017
- Comba Telecom Technology (Guangzhou) Ltd.
- Peitao Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Active Distributed Antenna System and Relay Unit Thereof
- Publication number 20170048724
- Publication date Feb 16, 2017
- Comba Telecom Technology (Guangzhou) Co., Ltd.
- Song Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE SHIFTER OF CAVITY TYPE
- Publication number 20160372809
- Publication date Dec 22, 2016
- COMBA TELECOM TECHNOLOGY(GUANGZHOU) LTD.
- Peitao Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual polarization array antenna and radiation units thereof
- Publication number 20160134023
- Publication date May 12, 2016
- COMBA TELECOM TECHNOLOGY (GUANGZHOU) LTD.
- Peitao LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE SHIFT SYSTEM
- Publication number 20160064817
- Publication date Mar 3, 2016
- Comba Telecom Technology (Guangzhou) Ltd.
- Peitao Liu
- H01 - BASIC ELECTRIC ELEMENTS

Comba Telecom Technology (Guangzhou) Co., Ltd.

Organization

Patents Grantslast 30 patents

Antenna and radiation unit thereof, balun structure of radiation un...

Base station antenna and phase-shifting and feeding device thereof

Welding base

Linked locking mechanism and antenna down-tilt angle control device

Data transmission method, host unit, extension unit, and base stati...

Dielectric phase shifting unit, dielectric phase shifter and base s...

Transmission device and antenna down-tilt control system

Combiner with a common port and a dually layered cavity

System and method for signal backup of active DAS master unit

Phase shift system

Active distributed antenna system and relay unit thereof

Method and device for gain control of active DAS relay unit and rel...

Microwave component of cavity type

Dual polarization array antenna and radiation units thereof

Adjusting device for phase shifter of antenna in mobile communication

Wideband I-shaped monople dipole

Patents Applicationslast 30 patents

HIGH-FREQUENCY RADIATION UNIT AND MULTI-FREQUENCY BASE STATION ANTENNA

Coupling Structure, Resonant Structure, Low-Frequency Radiation Uni...

MULTI-STANDARD INTEGRATED ANTENNA

Antenna and radiation unit thereof, balun structure of radiation un...

BASE STATION ANTENNA AND PHASE-SHIFTING AND FEEDING DEVICE THEREOF

DATA TRANSMISSION METHOD, HOST UNIT, EXTENSION UNIT, AND BASE STATI...

Linked Locking Mechanism and Antenna Down-tilt Angle Control Device

Transmission Device And Antenna Down-Tilt Control System

MULTI-SYSTEM INTEGRATED ANTENNA

Dielectric Phase Shifting Unit, Dielectric Phase Shifter And Base S...

Redundant Backup Near-End Machine, Far-End Machine And System There...

WELDING BASE

WELDING BASE FOR A MICROWAVE DEVICE AND MICROWAVE DEVICE

INDOOR POSITIONING TECHNIQUE AND INFORMATION PUSHING SYSTEM, METHOD...

COMBINER WITH A COMMON PORT AND A DUALLY LAYERED CAVITY

PRINTED-CIRCUIT CABLE AND MANUFACTURE METHOD THEREOF, CONNECTION CA...

SYSTEM AND METHOD FOR SIGNAL BACKUP OF ACTIVE DAS MASTER UNIT

METHOD AND DEVICE FOR GAIN CONTROL OF ACTIVE DAS RELAY UNIT AND REL...

DIELECTRIC PHASE SHIFTER

Active Distributed Antenna System and Relay Unit Thereof

PHASE SHIFTER OF CAVITY TYPE

Dual polarization array antenna and radiation units thereof

PHASE SHIFT SYSTEM

Trademarklast 30 trademarks