YS

Yinfeng SHI

CG Chemetall Gmbh: 1 patents #1 of 21Top 5%
📍 Frankfurt am Main, DE: #85 of 234 inventorsTop 40%
Overall (2024): #209,478 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12139690 Simplified method for pretreating metal substrates for cold forming and reactive lubricant therefor Frank Hollmann, Benjamin Guettler 2024-11-12