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Qinyuan Wang
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Gaungzhou City, CN
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Patents Grants
last 30 patents
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Patent Grant
Bi-polarized broadband annular radiation unit and array antenna
Patent number
9,705,205
Issue date
Jul 11, 2017
ANHUI MOBILE COMMUNICATION CO. LTD
Peitao Liu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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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
Bi-Polarized Broadband Annular Radiation Unit and Array Antenna
Publication number
20150102971
Publication date
Apr 16, 2015
Comba Telecom System (China) Ltd
Peitao Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Mobile Communication Coverage Distribution System in Corridor and C...
Publication number
20130257673
Publication date
Oct 3, 2013
Comba Telecom System (China) Ltd
Qinyuan Wang
H01 - BASIC ELECTRIC ELEMENTS