Jochen Sigmund

SA Schott Ag: 1 patents #30 of 150Top 20%

Overall (2011): #257,185 of 364,097Top 75%

Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7909678	Method for manufacturing silicone wafers	Andreas Menzel, Christine Fugger	2011-03-22