Gengfeng Chen

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Jiaxing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Communication method of electronic shelf label system, system, comp...
- Patent number 12,317,209
- Issue date May 27, 2025
- HANSHOW TECHNOLOGY CO., LTD.
- Min Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shelf label communication method based on synchronous network, shel...
- Patent number 12,153,969
- Issue date Nov 26, 2024
- HANSHOW TECHNOLOGY CO., LTD.
- Min Liang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION METHOD OF ELECTRONIC SHELF LABEL SYSTEM, SYSTEM, AND...
- Publication number 20250056447
- Publication date Feb 13, 2025
- Hanshow Technology Co., Ltd.
- Min LIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD OF ELECTRONIC SHELF LABEL SYSTEM, SYSTEM, COMP...
- Publication number 20250056441
- Publication date Feb 13, 2025
- Hanshow Technology Co., Ltd.
- Min LIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHELF LABEL COMMUNICATION METHOD BASED ON SYNCHRONOUS NETWORK, SHEL...
- Publication number 20250045128
- Publication date Feb 6, 2025
- HANSHOW TECHNOLOGY CO., LTD.
- Min LIANG
- G06 - COMPUTING CALCULATING COUNTING