P

Inventor

KLEIN ERWIN

DE11 patents
⚠️ This page may combine multiple inventors who share the name “KLEIN ERWIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BBC BROWN BOVERI & CIE

7 patents
US4350026ASep 21, 1982

Cooling device for electrical and/or electronic component elements producing lost heat and a procedure for operating such

BBC BROWN BOVERI & CIE32 citations91
US4151548AApr 24, 1979

Cooling container for cooling a semiconductor element

BBC BROWN BOVERI & CIE38 citations86
US4574877AMar 11, 1986

Can-type evaporative cooling device for power semiconductor elements

BBC BROWN BOVERI & CIE10 citations72
US4566529AJan 28, 1986

Cooling device, in which converters or rectifiers or other semiconductor components are immersed in boiling liquor

BBC BROWN BOVERI & CIE7 citations72
US4521170AJun 4, 1985

Power semiconductor component for liquid cooling

BBC BROWN BOVERI & CIE5 citations61
US4520384AMay 28, 1985

Power semiconductor component for cooling by boiling or liquids

BBC BROWN BOVERI & CIE2 citations61
US4520383AMay 28, 1985

Power semiconductor component for boiling cooling

BBC BROWN BOVERI & CIE4 citations61

HERZING & SCHROTH GMBH & CO KG

1 patent
US5862700AJan 26, 1999

Method and apparatus for forming a profile in a wall of a hollow cylindrical work piece

HERZING & SCHROTH GMBH & CO KG16 citations77

HERZING & SCHROTH GMBH U CO KG

1 patent
US5953947ASep 21, 1999

Method and apparatus for forming a profile in a wall of a hollow cylindrical work piece

HERZING & SCHROTH GMBH U CO KG15 citations68

LANGENSTEIN & SCHEMANN GMBH

1 patent
US5301528AApr 12, 1994

Device for manufacturing toothed pulleys

LANGENSTEIN & SCHEMANN GMBH8 citations68

KLEIN ERWIN

1 patent
US4142577AMar 6, 1979

Cooling device for a liquid-cooled semiconductor power component

KLEIN ERWIN18 citations68