Inventor
OBERHAUSER JOHANN
DE13 patents
⚠️ This page may combine multiple inventors who share the name “OBERHAUSER JOHANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEIDENHAIN GMBH DR JOHANNES
7 patentsUS6828783B2Dec 7, 2004
Angle measuring instrument for a rotating shaft
HEIDENHAIN GMBH DR JOHANNES33 citations88
US6563443B2May 13, 2003
Method and device for absolute position determination
HEIDENHAIN GMBH DR JOHANNES14 citations83
US9303972B2Apr 5, 2016
Position-measuring device and method for operating the same
HEIDENHAIN GMBH DR JOHANNES5 citations68
US7835014B2Nov 16, 2010
Position measuring arrangement
HEIDENHAIN GMBH DR JOHANNES3 citations62
US7235776B2Jun 26, 2007
Method and device for regulating a light source of a position-measuring unit
HEIDENHAIN GMBH DR JOHANNES3 citations62
US7770304B2Aug 10, 2010
Position-measuring device and method for determining absolute position
HEIDENHAIN GMBH DR JOHANNES6 citations59
US9810554B2Nov 7, 2017
Position measuring instrument
HEIDENHAIN GMBH DR JOHANNES1 citations49