ZW

Zhizhong Wu

ZC Zhejiang Linya Co.: 1 patents #3 of 8Top 40%
Overall (All Time): #2,388,484 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12225989 Outdoor roman umbrella with umbrella opening and closing structure Niangao Zhao, Zhiping Wang 2025-02-18