Li-Ju Hsiang

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Jiujiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Swing for playing in standing posture
- Patent number 11,090,570
- Issue date Aug 17, 2021
- CROWNTEC (JIANG XI) SPORTS TECHNOLOGY CO. LTD.
- Li-Ju Hsiang
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
EXPANSION CONNECTOR FOR OUTDOOR ENTERTAINMENT EQUIPMENT
- Publication number 20240309898
- Publication date Sep 19, 2024
- Crowntec (Jiang Xi) Sports Technology Co. Ltd.
- Cheng-Wu YU
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...