Inventor

FISCHER EBERHARD

7 patents

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

HOECHST AG

3 patents

US5144005ASep 1, 1992

Continuous process for removing unstable components from crude oxymethylene copolymer

HOECHST AG60 citations95

US4010240AMar 1, 1977

Process for the regeneration of sulfuric acid

HOECHST AG7 citations72

US4529795AJul 16, 1985

Process for recovering and purifying unreacted propylene during mass polymerization of liquid propylene

HOECHST AG6 citations60

MANNESMANN AG

2 patents

US5632325AMay 27, 1997

Process and apparatus for strand-casting near final size cast formats

MANNESMANN AG4 citations60

US5595237AJan 21, 1997

Horizontal continuous casting apparatus for metals

MANNESMANN AG3 citations60

SIEMENS AG

1 patent

US5992235ANov 30, 1999

Ultrasonic test head and method for its operation

SIEMENS AG24 citations84

INTELLIGENDT SYSTEMS & SERVISE

1 patent

US7594439B2Sep 29, 2009

Method and device for ultrasonic testing of a workpiece having an uneven surface

INTELLIGENDT SYSTEMS & SERVISE7 citations65