Inventor
SCHLENK MANFRED
DE11 patents
⚠️ This page may combine multiple inventors who share the name “SCHLENK MANFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
5 patentsUS4563733AJan 7, 1986
Startup circuit for a switched power supply
SIEMENS AG17 citations72
US4533865AAug 6, 1985
Circuit arrangement for identifying and storing power line faults
SIEMENS AG15 citations72
US4694193ASep 15, 1987
Fault recognition circuit for parallel power supply devices feeding a user
SIEMENS AG15 citations68
US4383183AMay 10, 1983
Control arrangement for a uniform load distribution of at least two power supply devices connected in parallel at the output side
SIEMENS AG5 citations58
US4896255AJan 23, 1990
Power pack comprising resonant converter
SIEMENS AG4 citations54
SCHLENK MANFRED
3 patentsUS8624520B2Jan 7, 2014
Electrical appliance having a lighting device having light emitting diodes
SCHLENK MANFRED4 citations70
US8525429B2Sep 3, 2013
Method for controlling gas discharge lamps
SCHLENK MANFRED4 citations59
US9161399B2Oct 13, 2015
Programmable current source for light emitting diode arrangements
SCHLENK MANFRED0 citations49