The report contains ten-year analysis with the following sections
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hangzhou century company | 5 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
security device | 5 | 2005 |
induction-based data identification system with real-time response characteristic | 4 | 2014 |
theft-proof label used in sound-magnetic electronic article monitoring system | 2 | 2009 |
dual-station inspection mechanical device for lock element of article surveillance device | 2 | 2012 |
antenna detection distance automatic test device | 2 | 2014 |
reusable disassembly-prevention rfid | 2 | 2014 |
tobacco commercial enterprise cigarette distribution turnover box | 2 | 2013 |
telescopic article protection device | 2 | 2011 |
exchangeable rope type sign | 2 | 2015 |
clamping type commodity anti-theft device applied to electronic commodity security indus… 🛈 | 2 | 2011 |