Inventor · disambiguated record
Xijia Hu
Also filed as: HU XIJIA
3 granted patents·5 pending applications·5 citations·filing 2009–2016
56Inventor score
Top patents by PatentIndex Score
8 records- 0172US10170814B2Four-mode defected ground structure filterQINGDAO HAIER ELECTRONICS CO·Filed 2016·Granted Jan 1, 2019·3 cites·10 claims
- 0266US10211499B2Four-mode defected ground structure resonatorQINGDAO HAIER ELECTRONICS CO·Filed 2016·Granted Feb 19, 2019·2 cites·10 claims
- 0348US2011321116A1Tv signal switching box and controlling method thereofLIU CHAO·Filed 2009·Application pending·0 cites
- 0447US2011321115A1Tv function expansion component using gold finger connectorZHAI YILI·Filed 2009·Application pending·0 cites
- 0546US2011145866A1Method and apparatus for selecting video channel, video device and tv deviceHAIER GROUP CORP·Filed 2009·Application pending·0 cites
- 0646US2011317076A1Extension module and television having the extension moduleCHEN YILKONG·Filed 2009·Application pending·0 cites
- 0745US2011273616A1Television Capable of Implementing Function ExtensionZHAI YILI·Filed 2009·Application pending·0 cites
- 0835US9271046B2Switching method of different display windows of a TVHU XIJIA·Filed 2014·Granted Feb 23, 2016·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →