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QUASION INC.
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Ancaster, ON, CA
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Patents Grants
last 30 patents
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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
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Patents Applications
last 30 patents
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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
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