Inventor

FRIEDRICH HARTMUT

DE3 patents

⚠️ This page may combine multiple inventors who share the name “FRIEDRICH HARTMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EGO ELEKTRO GERAETEBAU GMBH

2 patents

US7910865B2Mar 22, 2011

Method and arrangement for supplying power to several induction coils in an induction apparatus

EGO ELEKTRO GERAETEBAU GMBH33 citations88

US10433375B2Oct 1, 2019

Induction hob and method for controlling an induction hob

EGO ELEKTRO GERAETEBAU GMBH3 citations67

DEUTSCHE FORSCH LUFT RAUMFAHRT

1 patent

US4776332AOct 11, 1988

Deep submergence respirator outfit

DEUTSCHE FORSCH LUFT RAUMFAHRT8 citations63