Mingchao Li

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Guangzhou, Guangdong, CN

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Patents Grantslast 30 patents

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

Patents Applicationslast 30 patents

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
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
MULTI-SYSTEM INTEGRATED ANTENNA
- Publication number 20200227812
- Publication date Jul 16, 2020
- Comba Telecom Technology (Guangzhou) Ltd.
- Shanqiu Sun
- H01 - BASIC ELECTRIC ELEMENTS