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Shanghai, CN
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last 30 patents
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Patent Grant
Simulation system and testing method of AIS signals for airborne re...
Patent number
11,228,384
Issue date
Jan 18, 2022
SHANGHAI ADVANCED AVIONICS CO., LTD.
Difei Chen
G01 - MEASURING TESTING
Information
Patent Grant
Geographic information-based simulation test system for medium-high...
Patent number
11,108,478
Issue date
Aug 31, 2021
SHANGHAI ADVANCED AVIONICS CO., LTD.
Difei Chen
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
SYSTEMS AND METHODS FOR DYNAMIC NETWORK KEEP-ALIVE
Publication number
20250056648
Publication date
Feb 13, 2025
BEKEN CORPORATION
Qiang SUN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DUAL-SIM UE DATA TRANSMISSION METHOD AND DEVICE, STORAGE MEDIUM AND...
Publication number
20220117018
Publication date
Apr 14, 2022
Spreadtrum Communications (Shanghai) CO., Ltd.
Xiangxin GU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GEOGRAPHIC INFORMATION-BASED SIMULATION TEST SYSTEM FOR MEDIUM-HIGH...
Publication number
20200396013
Publication date
Dec 17, 2020
SHANGHAI ADVANCED AVIONICS CO., LTD.
Difei CHEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIMULATION SYSTEM AND TESTING METHOD OF AIS SIGNALS FOR AIRBORNE RE...
Publication number
20200304220
Publication date
Sep 24, 2020
SHANGHAI ADVANCED AVIONICS CO., LTD.
Difei CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE