Inventor
HOELLER FRANK
DE14 patents
⚠️ This page may combine multiple inventors who share the name “HOELLER FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH
3 patentsUS10401145B2Sep 3, 2019
Method for calibrating an optical arrangement
ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH2 citations71
US9879982B2Jan 30, 2018
Method and arrangement for measuring internal threads of a workpiece with an optical sensor
ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH0 citations51
US10254106B2Apr 9, 2019
Method and optical sensor for determining at least one coordinate of at least one measurement object
ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH0 citations34
SPRUCK BERND
3 patentsUS8780331B2Jul 15, 2014
Evaluation device, measuring arrangement and method for path length measurement and measuring system and method for a coordinate measuring device and coordinate measuring device
SPRUCK BERND3 citations60
US8692981B2Apr 8, 2014
Evaluation device, measuring arrangement and method for path length measurement
SPRUCK BERND2 citations60
US8681344B2Mar 25, 2014
Devices and methods for position determination and surface measurement
SPRUCK BERND3 citations60
ZEISS CARL AG
2 patentsUS7358516B2Apr 15, 2008
System and method for determining a position or/and orientation of two objects relative to each other as well as beam guiding arrangement, interferometer arrangement and device for changing an optical path length for use in such a system and method
ZEISS CARL AG32 citations83
US11221206B2Jan 11, 2022
Device for measuring objects
ZEISS CARL AG0 citations48