Shuanli Hou

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Spliced LED box body
- Patent number 12,148,330
- Issue date Nov 19, 2024
- Shenzhen Time Waying Technology Co., Ltd.
- Changsheng Hu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
SPLICED LED BOX BODY
- Publication number 20230099426
- Publication date Mar 30, 2023
- Shenzhen Time Waying Technology Co., Ltd.
- Changsheng Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER