Inventor
FREUND JOHANNES
DE5 patents
Patents
5 patentsUS9779931B2Oct 3, 2017
Method of manufacturing semiconductor wafers and method of manufacturing a semiconductor device
INFINEON TECHNOLOGIES AG2 citations71
US10273597B2Apr 30, 2019
Method of manufacturing CZ silicon wafers, and method of manufacturing a semiconductor device
INFINEON TECHNOLOGIES AG2 citations70
US9536838B1Jan 3, 2017
Single crystal ingot, semiconductor wafer and method of manufacturing semiconductor wafers
INFINEON TECHNOLOGIES AG1 citations50
US10837120B2Nov 17, 2020
Method of manufacturing CZ silicon wafers, and method of manufacturing a semiconductor device
INFINEON TECHNOLOGIES AG0 citations49
US10724149B2Jul 28, 2020
Method of manufacturing CZ silicon wafers, and method of manufacturing a semiconductor device
INFINEON TECHNOLOGIES AG0 citations49