Haijun Qiu

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Xi'an City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-state triggered system and method for remote automatic monito...
- Patent number 12,165,488
- Issue date Dec 10, 2024
- Northwest University
- Haijun Qiu
- G08 - SIGNALLING
Information Patent Grant
Air-ground integrated landslide monitoring method and device
- Patent number 11,841,224
- Issue date Dec 12, 2023
- Northwest University
- Haijun Qiu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Beidou communication-based integrated monitoring system for slope s...
- Patent number 11,783,691
- Issue date Oct 10, 2023
- Northwest University
- Haijun Qiu
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
REAL-TIME LANDSLIDE DISASTER MONITORING AND EARLY WARNING SYSTEM BA...
- Publication number 20230410626
- Publication date Dec 21, 2023
- NORTHWEST UNIVERSITY
- Haijun QIU
- G08 - SIGNALLING
Information Patent Application
AIR-GROUND INTEGRATED LANDSLIDE MONITORING METHOD AND DEVICE
- Publication number 20230228567
- Publication date Jul 20, 2023
- NORTHWEST UNIVERSITY
- Haijun QIU
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
MULTI-STATE TRIGGERED SYSTEM AND METHOD FOR REMOTE AUTOMATIC MONITO...
- Publication number 20220392326
- Publication date Dec 8, 2022
- Northwest University
- Haijun Qiu
- G08 - SIGNALLING