Yanyu JIANG

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Ningbo, CN

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Patents Grantslast 30 patents

Information Patent Grant
Touch type sensor lantern
- Patent number 12,305,841
- Issue date May 20, 2025
- Yanyu Jiang
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Electronic Candle in Dual-Control Mode
- Publication number 20250093003
- Publication date Mar 20, 2025
- Yanyu JIANG
- F21 - LIGHTING