WW

Wenzhang Wu

HK Henkel Ag & Co. Kgaa: 1 patents #1,145 of 2,331Top 50%
Overall (All Time): #2,477,714 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
11904347 Vacuum impregnation device Xingtian Yang, Xiaoqiong Meng 2024-02-20