Inventor

NIENBURG JOHANN

DE5 patents

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

ALSTOM TECHNOLOGY LTD

3 patents

US6780457B2Aug 24, 2004

Method for producing a high-quality insulation of electrical conductors or conductor bundles of rotating electrical machines by means of fluidized-bed sintering

ALSTOM TECHNOLOGY LTD15 citations82

US7052569B2May 30, 2006

Method for producing a high-quality insulation of electric conductors or conductor bundles of rotating electrical machines by means of spray sintering

ALSTOM TECHNOLOGY LTD3 citations60

US6942900B2Sep 13, 2005

Process for producing insulations for electrical conductors by means of powder coating

ALSTOM TECHNOLOGY LTD1 citations50

ABB RESEARCH LTD

2 patents

US5800876ASep 1, 1998

Method and device for controlling the outflow of a fluidized solid from a container

ABB RESEARCH LTD13 citations71

US6053420AApr 25, 2000

Dispersion apparatus and process for producing a large cloud of an electrostatically charged powder/air mixture

ABB RESEARCH LTD13 citations68