Long Chen

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Shandong, CN

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Patents Applicationslast 30 patents

Information Patent Application
LOUDSPEAKER AND ELECTRONIC SYSTEM
- Publication number 20240276133
- Publication date Aug 15, 2024
- Goertek Inc.
- Long CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TV FUNCTION EXPANSION COMPONENT USING GOLD FINGER CONNECTOR
- Publication number 20110321115
- Publication date Dec 29, 2011
- Haier Group Co.
- Yili Zhai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Television Capable of Implementing Function Extension
- Publication number 20110273616
- Publication date Nov 10, 2011
- Yili Zhai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE