Inventor

Gruendl Tobias

DE2 patents

Patents

2 patents

US9677874B2Jun 13, 2017

Position-measuring device

HEIDENHAIN GMBH DR JOHANNES3 citations66

US10119802B2Nov 6, 2018

Optical position-measuring device having grating fields with different step heights

HEIDENHAIN GMBH DR JOHANNES0 citations34