Kejun CHEN

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Ningbo, CN

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Patents Grantslast 30 patents

Information Patent Grant
Optical module having retractable structure
- Patent number 10,995,904
- Issue date May 4, 2021
- Global Technology Inc.
- Qilin Hong
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL TRANSCEIVER WITH SEESAW RELEASE MECHANISM
- Publication number 20240094487
- Publication date Mar 21, 2024
- Global Technology Inc.
- Xin ZHANG
- G02 - OPTICS
Information Patent Application
OPTICAL TRANSCEIVER
- Publication number 20240063912
- Publication date Feb 22, 2024
- Global Technology Inc.
- Xin ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSCEIVING DEVICE AND RELEASE MECHANISM THEREOF
- Publication number 20230089633
- Publication date Mar 23, 2023
- Global Technology Inc.
- Kejun CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Module Having Retractable Structure
- Publication number 20190383442
- Publication date Dec 19, 2019
- Global Technology Inc.
- Qilin HONG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...