Zhuyong Yuan

China

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Total IP 1
Total IP Rank # 1,297,184
IP Activity Score 0.9/5.0    2
IP Activity Rank # 477,669

Patents

Trademarks

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Last Patent 2023 - Body-size-adjustable dressmaker ...
First Patent 2023 - Body-size-adjustable dressmaker ...

Latest Inventions, Goods, Services

2023 Invention Body-size-adjustable dressmaker form. A body-size-adjustable dressmaker form includes a central-s...