Inventor

LEHMANN HENRY

AT8 patents

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

KNORR BREMSE SYSTEME

4 patents

US6953107B2Oct 11, 2005

Magnet track braking device

KNORR BREMSE SYSTEME10 citations68

US7806242B2Oct 5, 2010

Magnetic rail brake device

KNORR BREMSE SYSTEME4 citations57

US8033365B2Oct 11, 2011

Magnetic rail brake device with asymmetric excitation coils and/or with multi-part coils

KNORR BREMSE SYSTEME4 citations54

US7866449B2Jan 11, 2011

Magnetic rail brake device

KNORR BREMSE SYSTEME3 citations53

ELSTORPFF MARC-GREGORY

1 patent

US9278701B2Mar 8, 2016

Brake system having an electromagnetic track brake device

ELSTORPFF MARC-GREGORY2 citations58

LEHMANN HENRY

1 patent

US8604807B2Dec 10, 2013

Method for the operative monitoring of track brakes

LEHMANN HENRY2 citations45

KNORR BREMSE GES MIT BESCHRÄNKTER HAFTUNG

1 patent

US9358992B2Jun 7, 2016

Magnetic rail brake device

KNORR BREMSE GES MIT BESCHRÄNKTER HAFTUNG1 citations39

KNORR-BREMSE GES MIT BESCHRÄNKTER HAFTUNG

1 patent

US9561808B2Feb 7, 2017

Method for controlling a magnetic rail brake device of a rail vehicle

KNORR-BREMSE GES MIT BESCHRÄNKTER HAFTUNG0 citations30