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Daniel Gagnon
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Twinsburg, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multimodal radiation apparatus and methods
Patent number
11,890,125
Issue date
Feb 6, 2024
Accuray, Inc.
Jacob Shea
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sparse background measurement and correction for improving imaging
Patent number
11,854,123
Issue date
Dec 26, 2023
Accuray, Inc.
Chuanyong Bai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Radiotherapy apparatus and methods for treatment and imaging using...
Patent number
11,647,975
Issue date
May 16, 2023
Accuray, Inc.
Patrick La Riviere
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Multi-pass computed tomography scans for improved workflow and perf...
Patent number
11,638,568
Issue date
May 2, 2023
Accuray, Inc.
Daniel Gagnon
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and methods for scalable field of view imaging using a mu...
Patent number
11,413,002
Issue date
Aug 16, 2022
Accuray Inc.
Daniel Gagnon
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated helical fan-beam computed tomography in image-guided rad...
Patent number
11,375,970
Issue date
Jul 5, 2022
Accuray, Inc.
Jacob Shea
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optimized scanning methods and tomography system using region of in...
Patent number
11,364,007
Issue date
Jun 21, 2022
Accuray, Inc.
Zhicong Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multi-pass computed tomography scans for improved workflow and perf...
Patent number
11,357,467
Issue date
Jun 14, 2022
Accuray, Inc.
Daniel Gagnon
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computed tomography system and method for image improvement using p...
Patent number
11,337,668
Issue date
May 24, 2022
Accuray, Inc.
Zhicong Yu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Asymmetric scatter fitting for optimal panel readout in cone-beam c...
Patent number
11,324,471
Issue date
May 10, 2022
Accuray Inc.
Chuanyong Bai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Imaging and treatment beam energy modulation utilizing an energy ad...
Patent number
11,318,329
Issue date
May 3, 2022
Accuray Incorporated
Mark Trail
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for improving scatter estimation and correctio...
Patent number
11,224,396
Issue date
Jan 18, 2022
Accuray, Inc.
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for image reconstruction and correction using...
Patent number
11,191,511
Issue date
Dec 7, 2021
Accuray, Inc.
Zhicong Yu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Helical cone-beam computed tomography imaging with an off-centered...
Patent number
11,179,132
Issue date
Nov 23, 2021
Accuray, Inc.
Zhicong Yu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Noise and artifact reduction for image scatter correction
Patent number
11,166,690
Issue date
Nov 9, 2021
Accuray, Inc.
Chuanyong Bai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for scatter estimation in cone-beam computed t...
Patent number
11,160,526
Issue date
Nov 2, 2021
Accuray, Inc.
Zhicong Yu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multimodal radiation apparatus and methods
Patent number
11,154,269
Issue date
Oct 26, 2021
Accuray Inc.
Jacob Shea
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Photon-counting detector with count-rate dependent multiplexing
Patent number
10,463,324
Issue date
Nov 5, 2019
Canon Medical Systems Corporation
Daniel Gagnon
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for performing co-planar and simultaneous spec...
Patent number
10,413,267
Issue date
Sep 17, 2019
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hybrid PET/MR imaging systems
Patent number
10,114,086
Issue date
Oct 30, 2018
Koninklijke Philips N.V.
Daniel Gagnon
G01 - MEASURING TESTING
Information
Patent Grant
Computed-tomography apparatus including detectors with different se...
Patent number
9,770,219
Issue date
Sep 26, 2017
Toshiba Medical Systems Corporation
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Energy-weighted single-binning for a photon-counting detector
Patent number
9,706,967
Issue date
Jul 18, 2017
Toshiba Medical Systems Corporation
Gin-Chung Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for spectral CT local tomography
Patent number
9,498,178
Issue date
Nov 22, 2016
Toshiba Medical Systems Corporation
Changguo Ji
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hybrid MR/PET with correction for radiation absorption by MR coil
Patent number
9,494,667
Issue date
Nov 15, 2016
Koninklijke Philips N.V.
Michael A. Morich
G01 - MEASURING TESTING
Information
Patent Grant
Multiple-layered energy-integrating detector in a hybrid computed t...
Patent number
9,482,630
Issue date
Nov 1, 2016
Toshiba Medical Systems Corporation
Gin Chung Wang
G01 - MEASURING TESTING
Information
Patent Grant
ECG-gated temporal sampling in cardiac kinetic modeling
Patent number
9,445,778
Issue date
Sep 20, 2016
Koninklijke Philips N.V.
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sparse and energy discriminating collimated detector elements to as...
Patent number
9,366,640
Issue date
Jun 14, 2016
Kabushiki Kaisha Toshiba
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
PET imaging system including detector elements of different design...
Patent number
9,322,929
Issue date
Apr 26, 2016
Kabushiki Kaisha Toshiba
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sparse and energy discriminating collimated detector elements to as...
Patent number
9,285,326
Issue date
Mar 15, 2016
Kabushiki Kaisha Toshiba
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for spectral CT local tomography
Patent number
9,274,066
Issue date
Mar 1, 2016
Kabushiki Kaisha Toshiba
Changguo Ji
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
METHODS FOR SATURATION CORRECTION AND DYNAMIC GAIN CONFIGURATION AN...
Publication number
20230248329
Publication date
Aug 10, 2023
Accuray. Inc.
Zhicong Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SPARSE BACKGROUND MEASUREMENT AND CORRECTION FOR IMPROVING IMAGING
Publication number
20230026441
Publication date
Jan 26, 2023
ACCURAY, INC.
Chuanyong Bai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGING AND TREATMENT BEAM ENERGY MODULATION UTILIZING AN ENERGY AD...
Publication number
20230012654
Publication date
Jan 19, 2023
ACCURAY INCORPORATED
Mark Trail
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RADIOTHERAPY APPARATUS AND METHODS FOR TREATMENT AND IMAGING USING...
Publication number
20220395243
Publication date
Dec 15, 2022
ACCURAY, INC.
Patrick La Riviere
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
MULTI-PASS COMPUTED TOMOGRAPHY SCANS FOR IMPROVED WORKFLOW AND PERF...
Publication number
20220257209
Publication date
Aug 18, 2022
ACCURAY, INC.
Daniel Gagnon
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTIMODAL RADIATION APPARATUS AND METHODS
Publication number
20220000443
Publication date
Jan 6, 2022
ACCURAY, INC.
Jacob Shea
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NOISE AND ARTIFACT REDUCTION FOR IMAGE SCATTER CORRECTION
Publication number
20210290194
Publication date
Sep 23, 2021
ACCURAY, INC.
Chuanyong Bai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ASYMMETRIC SCATTER FITTING FOR OPTIMAL PANEL READOUT IN CONE-BEAM C...
Publication number
20200170592
Publication date
Jun 4, 2020
ACCURAY, INC.
Chuanyong Bai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED HELICAL FAN-BEAM COMPUTED TOMOGRAPHY IN IMAGE-GUIDED RAD...
Publication number
20200171328
Publication date
Jun 4, 2020
ACCURAY, INC.
Jacob Shea
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPUTED TOMOGRAPHY SYSTEM AND METHOD FOR IMAGE IMPROVEMENT USING P...
Publication number
20200175733
Publication date
Jun 4, 2020
ACCURAY, INC.
Zhicong Yu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-PASS COMPUTED TOMOGRAPHY SCANS FOR IMPROVED WORKFLOW AND PERF...
Publication number
20200170591
Publication date
Jun 4, 2020
ACCURAY, INC.
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTIMODAL RADIATION APPARATUS AND METHODS
Publication number
20200170598
Publication date
Jun 4, 2020
ACCURAY, INC.
Jacob Shea
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND APPARATUS FOR SCATTER ESTIMATION IN CONE-BEAM COMPUTED T...
Publication number
20200170600
Publication date
Jun 4, 2020
ACCURAY, INC.
Zhicong Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
APPARATUS AND METHODS FOR SCALABLE FIELD OF VIEW IMAGING USING A MU...
Publication number
20200170590
Publication date
Jun 4, 2020
ACCURAY, INC.
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND APPARATUS FOR IMPROVING SCATTER ESTIMATION AND CORRECTIO...
Publication number
20200170601
Publication date
Jun 4, 2020
ACCURAY, INC.
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HELICAL CONE-BEAM COMPUTED TOMOGRAPHY IMAGING WITH AN OFF-CENTERED...
Publication number
20200170585
Publication date
Jun 4, 2020
ACCURAY, INC.
Zhicong Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OPTIMIZED SCANNING METHODS AND TOMOGRAPHY SYSTEM USING REGION OF IN...
Publication number
20200170596
Publication date
Jun 4, 2020
ACCURAY, INC.
Zhicong Yu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR IMAGE RECONSTRUCTION AND CORRECTION USING...
Publication number
20200170607
Publication date
Jun 4, 2020
ACCURAY, INC.
Zhicong Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND APPARATUS FOR PERFORMING CO-PLANAR AND SIMULTANEOUS SPEC...
Publication number
20170311919
Publication date
Nov 2, 2017
Daniel Gagnon
G01 - MEASURING TESTING
Information
Patent Application
HYBRID PASSIVE/ACTIVE MULTI-LAYER ENERGY DISCRIMINATING PHOTON-COUN...
Publication number
20160206255
Publication date
Jul 21, 2016
Kabushiki Kaisha Toshiba
Daniel GAGNON
G01 - MEASURING TESTING
Information
Patent Application
MULTIPLE-LAYERED ENERGY-INTEGRATING DETECTOR IN A HYBRID COMPUTED T...
Publication number
20160209337
Publication date
Jul 21, 2016
Kabushiki Kaisha Toshiba
Gin Chung WANG
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR SPECTRAL CT LOCAL TOMOGRAPHY
Publication number
20160113613
Publication date
Apr 28, 2016
KABUSHIKI KAISHA TOSHIBA
Changguo Ji
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHOTON-COUNTING DETECTOR WITH COUNT-RATE DEPENDENT MULTIPLEXING
Publication number
20160095559
Publication date
Apr 7, 2016
Kabushiki Kaisha Toshiba
Daniel GAGNON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPUTED-TOMOGRAPHY APPARATUS INCLUDING DETECTORS WITH DIFFERENT SE...
Publication number
20160089091
Publication date
Mar 31, 2016
TOSHIBA MEDICAL SYSTEMS CORPORATION
Daniel Gagnon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD TO FABRICATE COLLIMATOR STRUCTURES ON A DIRECT CONVERSION SE...
Publication number
20150270413
Publication date
Sep 24, 2015
TOSHIBA MEDICAL SYSTEMS CORPORATION
Yuexing Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENERGY-WEIGHTED SINGLE-BINNING FOR A PHOTON-COUNTING DETECTOR
Publication number
20150257722
Publication date
Sep 17, 2015
TOSHIBA MEDICAL SYSTEMS CORPORATION
Gin-Chung WANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR SPECTRAL CT LOCAL TOMOGRAPHY
Publication number
20150117593
Publication date
Apr 30, 2015
TOSHIBA MEDICAL SYSTEMS CORPORATION
Changguo Ji
G01 - MEASURING TESTING
Information
Patent Application
PILEUP CORRECTION METHOD FOR A PHOTON-COUNTING DETECTOR
Publication number
20140314211
Publication date
Oct 23, 2014
TOSHIBA MEDICAL SYSTEMS CORPORATION
Yu Zou
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR SCATTERING CORRECTION FOR SPARSELY DISTRIBUTED STATIONAR...
Publication number
20140241489
Publication date
Aug 28, 2014
KABUSHIKI KAISHA TOSHIBA
Yuexing Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SPARSE AND ENERGY DISCRIMINATING COLLIMATED DETECTOR ELEMENTS TO AS...
Publication number
20140105354
Publication date
Apr 17, 2014
TOSHIBA MEDICAL SYSTEMS CORPORATION
Daniel GAGNON
G01 - MEASURING TESTING