Inventor
LANGENWALTER MICHAEL
DE5 patents
⚠️ This page may combine multiple inventors who share the name “LANGENWALTER MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
4 patentsUS4707067ANov 17, 1987
Opto-electronic module housing
SIEMENS AG100 citations92
US4726648AFeb 23, 1988
Optoelectronic module
SIEMENS AG27 citations88
US4656352AApr 7, 1987
Optoelectronic transducer
SIEMENS AG14 citations70
US4683489AJul 28, 1987
Common housing for two semi-conductor bodies
SIEMENS AG0 citations34