DY

Daohai Yang

📍 Xingyi, CN: #1 of 1 inventorsTop 100%
Overall (2024): #488,783 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12138717 Method for manufacturing double-layer fair mugs Zhijie Wang, Hong Zhao, Huabo Wang, Liang-Yuh Chen, Bingjian Zhu +2 more 2024-11-12