Inventor
BENNER ULRICH
DE15 patents
⚠️ This page may combine multiple inventors who share the name “BENNER ULRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEIDENHAIN GMBH DR JOHANNES
11 patentsUS6963409B2Nov 8, 2005
Optical position measuring device
HEIDENHAIN GMBH DR JOHANNES22 citations92
US7473886B2Jan 6, 2009
Position-measuring device
HEIDENHAIN GMBH DR JOHANNES8 citations83
US7154609B2Dec 26, 2006
Interferential position measuring arrangement
HEIDENHAIN GMBH DR JOHANNES12 citations83
US6742275B2Jun 1, 2004
Scale and position measuring system for absolute position determination
HEIDENHAIN GMBH DR JOHANNES15 citations83
US10060765B2Aug 28, 2018
Optical position-measuring device
HEIDENHAIN GMBH DR JOHANNES2 citations70
US7230726B2Jun 12, 2007
Scanning unit for a position measuring instrument for optical scanning of a object measuring graduation
HEIDENHAIN GMBH DR JOHANNES2 citations62
US7164482B2Jan 16, 2007
Position measuring system
HEIDENHAIN GMBH DR JOHANNES2 citations62
US6914235B2Jul 5, 2005
Position measuring system and method for operating a position measuring system
HEIDENHAIN GMBH DR JOHANNES5 citations62
US7705289B2Apr 27, 2010
Scanning unit for an optical position-measuring device
HEIDENHAIN GMBH DR JOHANNES3 citations61
US7423768B2Sep 9, 2008
Scanning unit for a position measuring system for the optical scanning of a scale and position measuring system utilizing such a scanning unit
HEIDENHAIN GMBH DR JOHANNES2 citations61
US11656105B2May 23, 2023
Optical position-measuring device
HEIDENHAIN GMBH DR JOHANNES0 citations43