Inventor
BRUNNER GEORG
DE11 patents
⚠️ This page may combine multiple inventors who share the name “BRUNNER GEORG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTHERN DIGITAL INC
5 patentsUS7137712B2Nov 21, 2006
Reflector system for determining position
NORTHERN DIGITAL INC74 citations97
US7945311B2May 17, 2011
Retroreflective marker-tracking systems
NORTHERN DIGITAL INC48 citations87
US10779892B2Sep 22, 2020
Tracking a cylindrical opening
NORTHERN DIGITAL INC2 citations65
US12274515B2Apr 15, 2025
Electromagnetic position measurement system with sensor parasitic loop compensation
NORTHERN DIGITAL INC0 citations61
US12544150B2Feb 10, 2026
Field generator orientation for magnetic tracking in planar field generating assemblies
NORTHERN DIGITAL INC0 citations40