Inventor
HOLTHUIZEN RONALDUS FREDERIK JOHANNES
NL13 patents
⚠️ This page may combine multiple inventors who share the name “HOLTHUIZEN RONALDUS FREDERIK JOHANNES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONINKLIJKE PHILIPS NV
10 patentsUS10245447B2Apr 2, 2019
Magnetic resonance imaging guided brachytherapy with displaying the catheter placement position
KONINKLIJKE PHILIPS NV2 citations72
US11712310B2Aug 1, 2023
Position detection based on tissue discrimination
KONINKLIJKE PHILIPS NV0 citations61
US11497562B2Nov 15, 2022
Position detection based on tissue discrimination
KONINKLIJKE PHILIPS NV0 citations61
US11007014B2May 18, 2021
Medical instrument tracking
KONINKLIJKE PHILIPS NV0 citations61
US12089821B2Sep 17, 2024
Orthopedic pin for optically analyzing a bone region
KONINKLIJKE PHILIPS NV0 citations60
US11576729B2Feb 14, 2023
Cranial surgery using optical shape sensing
KONINKLIJKE PHILIPS NV0 citations57
US10251579B2Apr 9, 2019
Magnetic resonance guidance of a shaft to a target zone
KONINKLIJKE PHILIPS NV0 citations51
US11911207B2Feb 27, 2024
X-ray ring markers for X-ray calibration
KONINKLIJKE PHILIPS NV0 citations50
US12251256B2Mar 18, 2025
Positioning of an X-ray imaging system
KONINKLIJKE PHILIPS NV0 citations47
US12251172B2Mar 18, 2025
Navigation support
KONINKLIJKE PHILIPS NV0 citations44