SY

Shujin Yang

📍 Shandong, CN: #90 of 381 inventorsTop 25%
Overall (2021): #258,659 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10994234 Ceramic foam filter and manufacturing method thereof Jianxun Zhu, Jinghao Liu 2021-05-04