Biqun Wu

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
3×3 Butler matrix and 5×6 Butler matrix
- Patent number 9,941,587
- Issue date Apr 10, 2018
- GUANGDONG BROADRADIO COMMUNICATION TECHNOLOGY CO., LTD.
- Biqun Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase-shifting unit module, manufacturing method therefor, phase-sh...
- Patent number 9,825,607
- Issue date Nov 21, 2017
- GUANGDONG BROADRADIO COMMUNICATION TECHNOLOGY CO., LTD.
- Biqun Wu
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
3X3 BUTLER MATRIX AND 5X6 BUTLER MATRIX
- Publication number 20150380817
- Publication date Dec 31, 2015
- GUANGDONG BRAODRADIO COMMUNICATION TECHNOLOGY CO., LTD.
- Biqun WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE-SHIFTING UNIT MODULE, MANUFACTURING METHOD THEREFOR, PHASE-SH...
- Publication number 20150116180
- Publication date Apr 30, 2015
- GUANGDONG BROADRADIO COMMUNICATION TECHNOLOGY CO., LTD.
- Biqun Wu
- H01 - BASIC ELECTRIC ELEMENTS