Inventor · disambiguated record
Ziyue Ouyang
Also filed as: OUYANG ZIYUE
4 granted patents·1 pending application·1 citations·filing 2013–2014
55Inventor score
Top patents by PatentIndex Score
5 records- 0154US9953497B2Merchandise security system with data collection features and relevant technical fieldQUASION INC·Filed 2013·Granted Apr 24, 2018·1 cites·17 claims
- 0243US10083582B2Data collection and processing apparatus with anti-theft function, system using the same, and data collection and processing method thereofQUASION INC·Filed 2014·Granted Sep 25, 2018·0 cites·14 claims
- 0341US9940800B2Anti-theft alarm device with high charging efficiencyKUNMING QUASION TECH CO LTD·Filed 2014·Granted Apr 10, 2018·0 cites·14 claims
- 0435US2016353284A1Portable antitheft device and methodWU XIAOHUA·Filed 2014·Application pending·0 cites
- 0534US10049546B2Anti-theft system, anti-theft device and anti-theft methodQUASION INC·Filed 2014·Granted Aug 14, 2018·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →