Assignee
QIN CHAO
CN·5 granted patents·1 pending application·22 citations·filing 2010–2021
Technology mixH04L1
Top patents by PatentIndex Score
6 records- 0184USD973530SDoorbellQIN CHAO·Filed 2020·Granted Dec 27, 2022·10 cites·1 claims
- 0273USD1042591SVideo cameraQIN CHAO·Filed 2020·Granted Sep 17, 2024·5 cites·1 claims
- 0365USD1029905SVideo cameraQIN CHAO·Filed 2020·Granted Jun 4, 2024·3 cites·1 claims
- 0461USD1033505SVideo cameraQIN CHAO·Filed 2021·Granted Jul 2, 2024·2 cites·1 claims
- 0558USD1019729SVideo cameraQIN CHAO·Filed 2020·Granted Mar 26, 2024·2 cites·1 claims
- 0636US2012054865A1Device and Method for Preventing Internet Protocol Version 6 (IPv6) Address Being Fraudulently AttackedQIN CHAO·Filed 2010·Application pending·0 cites
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