QING DAI

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Shenzhen City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device with slot cover ejection mechanism
- Patent number 8,622,646
- Issue date Jan 7, 2014
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- Tong-You Quan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic device with slot cover ejection mechanism
- Patent number 8,432,682
- Issue date Apr 30, 2013
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- Tong-You Quan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TOUCH SENSITIVE DISPLAY MODULE AND ELECTRONIC DEVICE USING THE SAME
- Publication number 20130141355
- Publication date Jun 6, 2013
- HON HAI Precision Industry CO., LTD.
- YOU-LI HE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE WITH SLOT COVER EJECTION MECHANISM
- Publication number 20130045045
- Publication date Feb 21, 2013
- HON HAI Precision Industry CO., LTD.
- TONG-YOU QUAN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE WITH SLOT COVER EJECTION MECHANISM
- Publication number 20130044412
- Publication date Feb 21, 2013
- HON HAI Precision Industry CO., LTD.
- TONG-YOU QUAN
- G06 - COMPUTING CALCULATING COUNTING