Jiangfeng Xian

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for vessel traffic pattern recognition via data quality cont...
- Patent number 12,057,019
- Issue date Aug 6, 2024
- Xinqiang Chen
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
NODE POSITIONING METHOD FOR MARINE ENVIRONMENTAL MONITORING WIRELES...
- Publication number 20240422714
- Publication date Dec 19, 2024
- Shanghai Maritime University
- Jiangfeng XIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT PARTICLE FILTER NODE POSITIONING METHOD FOR OCEAN SENSOR...
- Publication number 20240353519
- Publication date Oct 24, 2024
- Shanghai Maritime University
- Xiaojun MEI
- G01 - MEASURING TESTING
Information Patent Application
SHIP IMAGE TRAJECTORY TRACKING AND PREDICTION METHOD BASED ON SHIP...
- Publication number 20240013402
- Publication date Jan 11, 2024
- Shanghai Maritime University
- Xinqiang CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for vessel traffic pattern recognition via data quality cont...
- Publication number 20230222919
- Publication date Jul 13, 2023
- Shanghai Maritime University
- Xinqiang Chen
- G08 - SIGNALLING