Inventor
ROOS PIETER GERHARD
US22 patents
⚠️ This page may combine multiple inventors who share the name “ROOS PIETER GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PICKER INT INC
7 patentsUS6149592ANov 21, 2000
Integrated fluoroscopic projection image data, volumetric image data, and surgical device position data
PICKER INT INC344 citations98
US6041097AMar 21, 2000
Method and apparatus for acquiring volumetric image data using flat panel matrix image receptor
PICKER INT INC216 citations98
US6031888AFeb 29, 2000
Fluoro-assist feature for a diagnostic imaging device
PICKER INT INC446 citations98
US5877501AMar 2, 1999
Digital panel for x-ray image acquisition
PICKER INT INC205 citations97
US6092928AJul 25, 2000
Apparatus and method to determine the relative position of a detector array and an x-ray tube focal spot
PICKER INT INC85 citations96
US6075837AJun 13, 2000
Image minifying radiographic and fluoroscopic x-ray system
PICKER INT INC18 citations83
US6031891AFeb 29, 2000
Dual reference blacklevel clamping device and method for video line noise removal
PICKER INT INC14 citations73
VARIAN MED SYS INC
5 patentsUS9380239B2Jun 28, 2016
Pixel circuit with constant voltage biased photodiode and related imaging method
VARIAN MED SYS INC5 citations83
US8785872B1Jul 22, 2014
Imaging method and system
VARIAN MED SYS INC4 citations73
US7983867B2Jul 19, 2011
Multi-gain data processing
VARIAN MED SYS INC2 citations63
US9563222B2Feb 7, 2017
Differential reference signal distribution method and system
VARIAN MED SYS INC0 citations52
US9029794B2May 12, 2015
X-ray matrix imager based on a multiple-gate-line driving scheme and a shared-gate-line driving scheme
VARIAN MED SYS INC0 citations51
VARIAN MED SYS TECH INC
3 patentsUS7589326B2Sep 15, 2009
Systems and methods for image acquisition
VARIAN MED SYS TECH INC25 citations92
US7180366B2Feb 20, 2007
Data signal amplifier and processor with multiple signal gains for increased dynamic signal range
VARIAN MED SYS TECH INC33 citations91
US7002408B2Feb 21, 2006
Data signal amplifier and processor with multiple signal gains for increased dynamic signal range
VARIAN MED SYS TECH INC21 citations91
VAREX IMAGING CORP
3 patentsUS9947712B2Apr 17, 2018
Matrix type integrated circuit with fault isolation capability
VAREX IMAGING CORP2 citations73
US9807323B2Oct 31, 2017
Pixel circuit with constant voltage biased photodiode and related imaging method
VAREX IMAGING CORP3 citations72
US10055316B2Aug 21, 2018
Row driver fault isolation circuitry for matrix type integrated circuit
VAREX IMAGING CORP2 citations66