Samb DOUDOU

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Zhongshan City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Integrated antenna element, antenna unit, multi-array antenna, tran...
- Patent number 11,165,158
- Issue date Nov 2, 2021
- Tongyu Communication Inc.
- Zhonglin Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated antenna unit, multi-array antenna, transmission method a...
- Patent number 11,128,036
- Issue date Sep 21, 2021
- Tongyu Communication Inc.
- Can Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter feeding network and base station antenna
- Patent number 10,886,634
- Issue date Jan 5, 2021
- Tongyu Communication Inc.
- Wei Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna unit, multi-array antenna system and base station thereof
- Patent number 10,854,975
- Issue date Dec 1, 2020
- Tongyu Communication Inc.
- Samb Doudou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radiating integrated antenna unit and multi-array antenna of same
- Patent number 10,629,997
- Issue date Apr 21, 2020
- TONGYU COMMUNICATION INC.
- Samb Doudou
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED ANTENNA UNIT, MULTI-ARRAY ANTENNA, TRANSMISSION METHOD A...
- Publication number 20200044327
- Publication date Feb 6, 2020
- TONGYU COMMUNICATION INC.
- Can DING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED ANTENNA ELEMENT, ANTENNA UNIT, MULTI-ARRAY ANTENNA, TRAN...
- Publication number 20200006858
- Publication date Jan 2, 2020
- TONGYU COMMUNICATION INC.
- Zhonglin WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER FEEDING NETWORK AND BASE STATION ANTENNA
- Publication number 20190207325
- Publication date Jul 4, 2019
- TONGYU COMMUNICATION INC.
- Wei ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA UNIT, MULTI-ARRAY ANTENNA SYSTEM AND BASE STATION THEREOF
- Publication number 20190190152
- Publication date Jun 20, 2019
- TONGYU COMMUNICATION INC.
- Samb DOUDOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIATING INTEGRATED ANTENNA UNIT AND MUTLI-ARRAY ANTENNA OF SAME
- Publication number 20190081407
- Publication date Mar 14, 2019
- TONGYU COMMUNICATION INC.
- Samb DOUDOU
- H01 - BASIC ELECTRIC ELEMENTS