Xiaohua WU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Data collection and processing apparatus with anti-theft function,...
- Patent number 10,083,582
- Issue date Sep 25, 2018
- QUASION INC.
- Xiaohua Wu
- G08 - SIGNALLING
Information Patent Grant
Anti-theft system, anti-theft device and anti-theft method
- Patent number 10,049,546
- Issue date Aug 14, 2018
- QUASION INC.
- Xiaohua Wu
- G08 - SIGNALLING
Information Patent Grant
Merchandise security system with data collection features and relev...
- Patent number 9,953,497
- Issue date Apr 24, 2018
- QUASION INC.
- Xiaohua Wu
- G07 - CHECKING-DEVICES
Information Patent Grant
Anti-theft alarm device with high charging efficiency
- Patent number 9,940,800
- Issue date Apr 10, 2018
- KUNMING QUASION TECH CO., LTD.
- Xiaolong Li
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL COMMUNICATION MODULE, DEVICE, AND SYSTEM
- Publication number 20250047387
- Publication date Feb 6, 2025
- CHENGDU POWERVIEW SCIENCE AND TECHNOLOGY CO., LTD.
- Xiaohua WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA COLLECTION AND PROCESSING APPARATUS WITH ANTI-THEFT FUNCTION,...
- Publication number 20170221327
- Publication date Aug 3, 2017
- QUASION INC.
- Xiaohua WU
- G08 - SIGNALLING
Information Patent Application
ANTI-THEFT ALARM DEVICE WITH HIGH CHARGING EFFICIENCY
- Publication number 20170039827
- Publication date Feb 9, 2017
- KUNMING QUASION TECH CO., LTD.
- Xiaolong LI
- G08 - SIGNALLING
Information Patent Application
A MERCHANDISE SECURITY SYSTEM WITH DATA COLLECTION FEATURES AND REL...
- Publication number 20170004687
- Publication date Jan 5, 2017
- QUASION INC.
- Xiaohua Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTI-THEFT SYSTEM, ANTI-THEFT DEVICE AND ANTI-THEFT METHOD
- Publication number 20170004690
- Publication date Jan 5, 2017
- QUASION INC.
- Xiaohua WU
- G08 - SIGNALLING
Information Patent Application
PORTABLE ANTITHEFT DEVICE AND METHOD
- Publication number 20160353284
- Publication date Dec 1, 2016
- QUASION INC.
- Xiaohua WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE