Inventor

LANG HELMUT

CH7 patents

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

BBC BROWN BOVERI & CIE

3 patents

US4729667AMar 8, 1988

Process and device for the determination of the thermal resistance of contaminated heat exchange elements of thermodynamic apparatuses, in particular of power station condensers

BBC BROWN BOVERI & CIE32 citations92

US4495851AJan 29, 1985

Apparatus for setting and/or monitoring the operation of a shell fuse or detonator

BBC BROWN BOVERI & CIE39 citations86

US4732004AMar 22, 1988

Process for purifying and deaerating the condensate/feed water in the circulation system of a power-generating plant

BBC BROWN BOVERI & CIE19 citations72

OZONIA AG

1 patent

US5145653ASep 8, 1992

Device for generating ozone

OZONIA AG32 citations88

GST REGELTECHNIK GMBH

1 patent

US4170553AOct 9, 1979

Process and apparatus for the controlled flocculating or precipitating of foreign substances from a liquid

GST REGELTECHNIK GMBH34 citations84

LANG HELMUT

1 patent

US4330034AMay 18, 1982

Two-pass heat exchanger

LANG HELMUT21 citations71

OZONIA INT SA

1 patent

US5891344AApr 6, 1999

Ozone enriched process gas

OZONIA INT SA7 citations68