Inventor
FREISE WERNER
DE6 patents
⚠️ This page may combine multiple inventors who share the name “FREISE WERNER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
4 patentsUS4584513AApr 22, 1986
Motor/generator operating on the reluctance principle
SIEMENS AG31 citations92
US5051640ASep 24, 1991
Heteropolar excited synchronous machine
SIEMENS AG36 citations90
US4550280AOct 29, 1985
Motor/generator operating on the reluctance principle
SIEMENS AG29 citations90
US5280211AJan 18, 1994
Motor and/or generator operating according to the reluctance principle
SIEMENS AG18 citations80