Hongwei Ma

Fraunhofer: 1 patents #10 of 117Top 9%

📍 Beijing, OK: #2 of 3 inventorsTop 70%

Overall (2005): #186,839 of 245,428Top 80%

Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6841497	Method of producing aluminum oxides and products obtained on the basis thereof	Andreas Krell	2005-01-11