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Ilmar Arthur Hein
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Schaumburg, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Counting response and beam hardening calibration method for a full...
Patent number
12,111,433
Issue date
Oct 8, 2024
Canon Medical Systems Corporation
Xiaohui Zhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Counting response and beam hardening calibration method for a full...
Patent number
11,653,892
Issue date
May 23, 2023
Canon Medical Systems Corporation
Xiaohui Zhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method combining deep learning (DL) with an X-ray com...
Patent number
11,547,378
Issue date
Jan 10, 2023
Canon Medical Systems Corporation
Ilmar Hein
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Self calibration method and apparatus for correcting offset angle i...
Patent number
11,490,874
Issue date
Nov 8, 2022
Canon Medical Systems Corporation
Xiaohui Zhan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus and method for artifact detection and correction using de...
Patent number
11,100,684
Issue date
Aug 24, 2021
Canon Medical Systems Corporation
Ilmar Hein
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Iterative reconstruction with system optics modeling using filters
Patent number
10,417,795
Issue date
Sep 17, 2019
Canon Medical Systems Corporation
Michael D. Silver
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System optics in at least in one of backprojection and forward proj...
Patent number
9,153,048
Issue date
Oct 6, 2015
Kabushiki Kaisha Toshiba
Ilmar A. Hein
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image domain based noise reduction for low dose computed tomography...
Patent number
8,687,871
Issue date
Apr 1, 2014
Kabushiki Kaisha Toshiba
Sachin Moghe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Motion index for medical imaging data based upon Grangeat's formula
Patent number
8,437,522
Issue date
May 7, 2013
Kabushiki Kaisha Toshiba
Yu Zou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Interpolation interlacing based data upsampling algorithm for cone-...
Patent number
8,175,218
Issue date
May 8, 2012
Kabushiki Kaisha Toshiba
Ilmar Hein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Computed tomography device and method using circular-pixel position...
Patent number
8,116,426
Issue date
Feb 14, 2012
Kabushiki Kaisha Toshiba
Ilmar Hein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and system for reducing artifact due to time delay in data a...
Patent number
8,023,713
Issue date
Sep 20, 2011
Kabushiki Kaisha Toshiba
Alexander Zamyatin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
X-ray computed tomography apparatus
Patent number
7,769,129
Issue date
Aug 3, 2010
Kabushiki Kaisha Toshiba
Ilmar A. Hein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for helical windmill artifact reduction with noise restorati...
Patent number
7,623,691
Issue date
Nov 24, 2009
Kabushiki Kaisha Toshiba
Ilmar A. Hein
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tilted gantry helical cone-beam Feldkamp reconstruction for multisl...
Patent number
7,154,986
Issue date
Dec 26, 2006
Toshiba Corporation
Ilmar Arthur Hein
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System, method, and computer program product that corrects measured...
Patent number
7,149,276
Issue date
Dec 12, 2006
Kabushiki Kaisha Toshiba
Ilmar A. Hein
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tilted gantry helical cone-beam Feldkamp reconstruction for multisl...
Patent number
6,904,117
Issue date
Jun 7, 2005
Toshiba Corporation
Ilmar Arthur Hein
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
OVERLAPPING PIXEL SUMMING SCHEME IN THE FULL SIZE PHOTON COUNTING C...
Publication number
20240016459
Publication date
Jan 18, 2024
CANON MEDICAL SYSTEMS CORPORATION
Xiaohui ZHAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COUNTING RESPONSE AND BEAM HARDENING CALIBRATION METHOD FOR A FULL...
Publication number
20230263499
Publication date
Aug 24, 2023
CANON MEDICAL SYSTEMS CORPORATION
Xiaohui ZHAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR PARTIAL VOLUME IDENTIFICATION FROM PHOTON-...
Publication number
20230083935
Publication date
Mar 16, 2023
Canon Medical Systems Corporation
Yujie LU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELF CALIBRATION METHOD AND APPARATUS FOR CORRECTING OFFSET ANGLE I...
Publication number
20220296202
Publication date
Sep 22, 2022
Canon Medical Systems Corporation
Xiaohui ZHAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COUNTING RESPONSE AND BEAM HARDENING CALIBRATION METHOD FOR A FULL...
Publication number
20220233162
Publication date
Jul 28, 2022
Canon Medical Systems Corporation
Xiaohui ZHAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD COMBINING DEEP LEARNING (DL) WITH AN X-RAY COM...
Publication number
20210007694
Publication date
Jan 14, 2021
Canon Medical Systems Corporation
Ilmar HEIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR ARTIFACT DETECTION AND CORRECTION USING DE...
Publication number
20210012543
Publication date
Jan 14, 2021
Canon Medical Systems Corporation
Ilmar HEIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ITERATIVE RECONSTRUCTION WITH SYSTEM OPTICS MODELING USING FILTERS
Publication number
20160300369
Publication date
Oct 13, 2016
Kabushiki Kaisha Toshiba
Michael D. SILVER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM OPTICS IN AT LEAST IN ONE OF BACKPROJECTION AND FORWARD PROJ...
Publication number
20140212018
Publication date
Jul 31, 2014
TOSHIBA MEDICAL SYSTEMS CORPORATION
Ilmar A. HEIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE DOMAIN BASED NOISE REDUCTION FOR LOW DOSE COMPUTED TOMOGRAPHY...
Publication number
20120294417
Publication date
Nov 22, 2012
TOSHIBA MEDICAL SYSTEMS CORPORATION
Sachin MOGHE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MOTION INDEX FOR MEDICAL IMAGING DATA BASED UPON GRANGEAT'S FORMULA
Publication number
20120213414
Publication date
Aug 23, 2012
TOSHIBA MEDICAL SYSTEMS CORPORATION
Yu ZOU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR REDUCING ARTIFACT DUE TO TIME DELAY IN DATA A...
Publication number
20110176745
Publication date
Jul 21, 2011
Kabushiki Kaisha Toshiba
Alexander ZAMYATIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTED TOMOGRAPHY DEVICE AND METHOD USING CIRCULAR-PIXEL POSITION...
Publication number
20100119034
Publication date
May 13, 2010
Kabushiki Kaisha Toshiba
Ilmar HEIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
X-RAY COMPUTED TOMOGRAPHY APPARATUS
Publication number
20100034344
Publication date
Feb 11, 2010
Ilmar A. HEIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTERPOLATION INTERLACING BASED DATA UPSAMPLING ALGORITHM FOR CONE-...
Publication number
20090110257
Publication date
Apr 30, 2009
Kabushiki Kaisha Toshiba
Ilmar HEIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method for helical windmill artifact reduction with noise restorati...
Publication number
20060029285
Publication date
Feb 9, 2006
Kabushiki Kaisha Toshiba
Ilmar A. Hein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
System, method, and computer program product that corrects measured...
Publication number
20060013353
Publication date
Jan 19, 2006
KABUSHIKI KAISHA TOSHIBA
Ilmar A. Hein
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Titled gantry helical cone-beam Feldkamp reconstruction for multisl...
Publication number
20040086075
Publication date
May 6, 2004
KABUSHHIKI KAISHA TOSHIBA
Ilmar Arthur Hein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE