QZ

Qian Zhu

📍 Lo Wu, CA: #20 of 58 inventorsTop 35%
Overall (2002): #136,756 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6387282 Method of drying a filter cake and a press for carrying out the method Franz Heckl, Rolf Friedrich Buhl, Manfred Weiler, Mathias Zick 2002-05-14