Guoqiang Chen

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Screen unlocking method, device and terminal
- Patent number 9,372,977
- Issue date Jun 21, 2016
- ZTE Corporation
- Xiaoli Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
POLARIZATION BEAM SPLITTER AND COMBINER WITH ISOLATOR
- Publication number 20250076669
- Publication date Mar 6, 2025
- SHENZHEN INNOWAVE TECHNOLOGY CO., LTD.
- GUOQIANG CHEN
- G02 - OPTICS
Information Patent Application
DUAL-STAGE OPTICAL ISOLATOR CORE AND OPTICAL ISOLATOR
- Publication number 20250076692
- Publication date Mar 6, 2025
- SHENZHEN INNOWAVE TECHNOLOGY CO., LTD.
- GUOQIANG CHEN
- G02 - OPTICS
Information Patent Application
OPTICAL ISOLATOR CORE AND OPTICAL ISOLATOR
- Publication number 20240094569
- Publication date Mar 21, 2024
- SHENZHEN INNOWAVE TECHNOLOGY CO., LTD.
- GUOQIANG CHEN
- G02 - OPTICS
Information Patent Application
SCREEN UNLOCKING METHOD, DEVICE AND TERMINAL
- Publication number 20150269374
- Publication date Sep 24, 2015
- ZTE CORPORATION
- Xiaoli Fan
- G06 - COMPUTING CALCULATING COUNTING