Heng Zhan

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Huizhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Icosahedral LED display screen
- Patent number 11,749,655
- Issue date Sep 5, 2023
- SHENZHEN GALAXYPIXEL ELECTRONICS CO., LTD
- Ligang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Module-rotation LED dome
- Patent number 11,640,956
- Issue date May 2, 2023
- SHENZHEN GALAXYPIXEL ELECTRONICS CO., LTD
- Ligang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyhedral LED display screen
- Patent number 11,612,072
- Issue date Mar 21, 2023
- SHENZHEN GALAXYPIXEL ELECTRONICS CO., LTD
- Ligang Zhao
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
POLYHEDRAL LED DISPLAY SCREEN
- Publication number 20220104374
- Publication date Mar 31, 2022
- Huizhou Durwy Intelligent Technology Co.,Ltd
- Ligang Zhao
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ICOSAHEDRAL LED DISPLAY SCREEN
- Publication number 20220102329
- Publication date Mar 31, 2022
- Huizhou Durwy Intelligent Technology Co.,Ltd
- Ligang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODULE-ROTATION LED DOME
- Publication number 20220102321
- Publication date Mar 31, 2022
- Huizhou Durwy Intelligent Technology Co.,Ltd
- Ligang Zhao
- H01 - BASIC ELECTRIC ELEMENTS