Inventor
SCHULZE FRIEDRICH-WILHELM
DE6 patents
⚠️ This page may combine multiple inventors who share the name “SCHULZE FRIEDRICH-WILHELM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
3 patentsUS4460556AJul 17, 1984
Method for producing high purity Si for solar cells
SIEMENS AG27 citations90
US4643833AFeb 17, 1987
Method for separating solid reaction products from silicon produced in an arc furnace
SIEMENS AG15 citations72
US4971772ANov 20, 1990
High-purity lining for an electric low shaft furnace
SIEMENS AG13 citations68