Zheng Luo

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Film type liquid heater and uniform heating method thereof
- Patent number 12,055,321
- Issue date Aug 6, 2024
- ZHEJIANG CHEER TECHNOLOGY CO., LTD.
- Xin Fu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
LED display device and method for driving the same
- Patent number 11,049,441
- Issue date Jun 29, 2021
- HANGZHOU SHIXIN TECHNOLOGY CO., LTD.
- Zheng Luo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
LED DRIVING CIRCUIT, LED DISPLAY SYSTEM AND DISPLAY CONTROL METHOD
- Publication number 20240087500
- Publication date Mar 14, 2024
- HANGZHOU SHIXIN TECHNOLOGY CO., LTD.
- Zheng Luo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
FILM TYPE LIQUID HEATER AND UNIFORM HEATING METHOD THEREOF
- Publication number 20220136733
- Publication date May 5, 2022
- ZHEJIANG CHEER TECHNOLOGY CO., LTD.
- XIN FU
- F24 - HEATING RANGES VENTILATING
Information Patent Application
LED DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
- Publication number 20200320925
- Publication date Oct 8, 2020
- HANGZHOU SHIXIN TECHNOLOGY CO., LTD.
- Zheng Luo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS