using variable diaphragms, shutters, choppers

Industry

CPC
G21K1/04

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G21Nuclear engineering G21KTECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR IRRADIATION DEVICES GAMMA RAY OR X-RAY MICROSCOPES G21K1/00Arrangements for handling particles or ionizing radiation

Current Industry

G21K1/04using variable diaphragms, shutters, choppers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Multileaf collimator cone enabling stereotactic radiosurgery
- Patent number 11,951,330
- Issue date Apr 9, 2024
- Varian Medical Systems, Inc.
- Corey Zankowski
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
X-ray scanning system with high x-ray energy
- Patent number 11,942,232
- Issue date Mar 26, 2024
- VIKEN DETECTION CORPORATION
- Peter John Rothschild
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Enclosed x-ray chopper wheel
- Patent number 11,940,395
- Issue date Mar 26, 2024
- Videray Technologies, LLC
- Paul Bradshaw
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Radiation therapy systems and methods
- Patent number 11,931,602
- Issue date Mar 19, 2024
- ViewRay Technologies, Inc.
- Iwan Kawrykow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Collimator control
- Patent number 11,929,187
- Issue date Mar 12, 2024
- Carestream Health, Inc.
- Michael R. Spaeth
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Adaptive anti-scatter device
- Patent number 11,896,411
- Issue date Feb 13, 2024
- Koninklijke Philips N.V.
- Thijs Elenbaas
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
High bandwidth binary multi-leaf collimator design
- Patent number 11,878,185
- Issue date Jan 23, 2024
- RefleXion Medical, Inc.
- Eugene Duval
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse generator and radiation system having the same
- Patent number 11,875,909
- Issue date Jan 16, 2024
- Shanghai United Imaging Healthcare Co., Ltd.
- Chenglong Zhou
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Treating a treatment volume with therapeutic radiation using a mult...
- Patent number 11,869,680
- Issue date Jan 9, 2024
- Varian Medical Systems International AG
- Santtu T.T. Ollila
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Adjustable collimators and x-ray imaging systems including adjustab...
- Patent number 11,862,357
- Issue date Jan 2, 2024
- Illinois Tool Works Inc.
- Svetlana Zigelman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Revolving radiation collimator
- Patent number 11,826,582
- Issue date Nov 28, 2023
- Zap Surgical Systems, Inc.
- Raymond Wilbur
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Interface module for x-ray collimator
- Patent number 11,779,291
- Issue date Oct 10, 2023
- Siemens Healthcare GmbH
- Philipp Klima
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
X-ray chopper wheel assembly and method
- Patent number 11,776,706
- Issue date Oct 3, 2023
- VIKEN DETECTION CORPORATION
- Peter J. Rothschild
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Multi-leaf collimator
- Patent number 11,771,922
- Issue date Oct 3, 2023
- Shanghai United Imaging Healthcare Co., Ltd.
- Yanfang Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetoresistive linear position detection in a radiation therapy s...
- Patent number 11,771,924
- Issue date Oct 3, 2023
- Varian Medical Systems, Inc.
- Garrett Weston Landrith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Independently rotatable detector plate for medical imaging device
- Patent number 11,759,156
- Issue date Sep 19, 2023
- Hologic, Inc.
- John Jenkins
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and apparatus for using a multi-layer multi-leaf collimation...
- Patent number 11,759,655
- Issue date Sep 19, 2023
- Varian Medical Systems International AG
- Janne I. Nord
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
System and method for correcting position errors of a multi-leaf co...
- Patent number 11,738,209
- Issue date Aug 29, 2023
- Shanghai United Imaging Healthcare Co., Ltd.
- Boqi Ma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adjusted segmented collimator comprising a Soller slit
- Patent number 11,742,104
- Issue date Aug 29, 2023
- Frank Filsinger
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Motion guidance assembly for a collimator device
- Patent number 11,728,063
- Issue date Aug 15, 2023
- Shanghai United Imaging Healthcare Co., Ltd.
- Ronald Sharpless
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for X-ray imaging
- Patent number 11,724,128
- Issue date Aug 15, 2023
- Shanghai United Imaging Healthcare Co., Ltd.
- Gui Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for using a multi-layer multi-leaf collimator...
- Patent number 11,679,278
- Issue date Jun 20, 2023
- Varian Medical Systems, Inc.
- Mika Miettinen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Charged particle irradiation apparatus
- Patent number 11,660,470
- Issue date May 30, 2023
- B DOT MEDICAL INC.
- Yousuke Hara
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Compact linear accelerator with accelerating waveguide
- Patent number 11,627,653
- Issue date Apr 11, 2023
- Radiabeam Technologies, LLC
- Ronald Agustsson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Optical system for generating arbitrary-order optical vortex arrays...
- Patent number 11,625,001
- Issue date Apr 11, 2023
- Zhejiang University
- Ligang Wang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Local enhancement for a medical image
- Patent number 11,617,553
- Issue date Apr 4, 2023
- GE Precision Healthcare LLC
- James Zhengshe Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neutron emitting devices
- Patent number 11,600,399
- Issue date Mar 7, 2023
- Kansas State University Research Foundation
- Walter McNeil
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Driving mechanism
- Patent number 11,600,400
- Issue date Mar 7, 2023
- Shanghai United Imaging Healthcare Co., Ltd.
- Jian Zhang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Compressive imaging method and system comprising a detector, a mask...
- Patent number 11,555,935
- Issue date Jan 17, 2023
- Australian Nuclear Science and Technology Organisation
- David Boardman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Multi-leaf collimator and radiotherapy equipment
- Patent number 11,524,177
- Issue date Dec 13, 2022
- OUR UNITED CORPORATION
- Ming Zhong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
X-Ray Chopper Wheel Assembly and Method
- Publication number 20240136084
- Publication date Apr 25, 2024
- Viken Detection Corporation
- Peter J. Rothschild
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEMS, DEVICES, AND METHODS FOR VARIABLE COLLIMATION OF A NEUTRON...
- Publication number 20240120126
- Publication date Apr 11, 2024
- TAE Life Sciences, LLC
- Charles Leon Lee
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMPACT LINEAR ACCELERATOR WITH ACCELERATING WAVEGUIDE
- Publication number 20240090113
- Publication date Mar 14, 2024
- Radiabeam Technologies, LLC
- Ronald Agustsson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Tuning Method for Collimator, Controller, Collimator and CT Machine
- Publication number 20240085579
- Publication date Mar 14, 2024
- Siemens Healthcare GmbH
- Jia Peng Zhu
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Low-Profile X-Ray Scanning Source with Ring Collimator
- Publication number 20240071644
- Publication date Feb 29, 2024
- Viken Detection Corporation
- Peter J. Rothschild
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
INDEPENDENTLY ROTATABLE DETECTOR PLATE FOR MEDICAL IMAGING DEVICE
- Publication number 20240057956
- Publication date Feb 22, 2024
- HOLOGIC, INC.
- John JENKINS
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
APERTURE FOR ELECTROMAGNETIC RADIATION, METHOD FOR ALIGNING AN APER...
- Publication number 20240047092
- Publication date Feb 8, 2024
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- Wolfgang Braun
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
TREATING A TREATMENT VOLUME WITH THERAPEUTIC RADIATION USING A MULT...
- Publication number 20240047093
- Publication date Feb 8, 2024
- Varian Medical Systems International AG
- Santtu T. Ollila
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Rotating Hoop Chopper Wheel for X-Ray Imagers
- Publication number 20240013947
- Publication date Jan 11, 2024
- Viken Detection Corporation
- Lane Marsden
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR USING A MULTI-LAYER MULTI-LEAF COLLIMATION...
- Publication number 20230390584
- Publication date Dec 7, 2023
- Varian Medical Systems International AG
- Janne I. Nord
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COLLIMATOR ASSEMBLY FOR AN X-RAY DETECTOR
- Publication number 20230363728
- Publication date Nov 16, 2023
- GE Precision Healthcare LLC
- Biju Jacob
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
TEMPERATURE-TUNED ULTRAFAST X-RAY SHUTTER USING OPTICS-ON-A-CHIP
- Publication number 20230343479
- Publication date Oct 26, 2023
- UChicago Argonne, LLC
- Jin Wang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MULTI-LEAF COLLIMATOR VISION SYSTEM
- Publication number 20230330435
- Publication date Oct 19, 2023
- Elekta Limited
- Adrian Smith
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FLASH ELECTRON APPLICATOR WITH INTEGRATED DOSIMETER
- Publication number 20230317310
- Publication date Oct 5, 2023
- Varian Medical Systems, Inc.
- Daniel Charles Pawlak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
X-Ray Scanning with Variable Resolution
- Publication number 20230290533
- Publication date Sep 14, 2023
- Peter J. Rothschild
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
X-RAY INSPECTION APPARATUS AND METHOD
- Publication number 20230280287
- Publication date Sep 7, 2023
- Illinois Tool Works Inc.
- Adrian ROETON
- G01 - MEASURING TESTING
Information Patent Application
PRE-PATIENT COLLIMATOR HAVING A BUILT-IN ALIGNMENT MECHANISM
- Publication number 20230245795
- Publication date Aug 3, 2023
- GE Precision Healthcare LLC
- Vishwanath Nayak
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Method and Apparatus for Using a Multi-Layer Multi-Leaf Collimator...
- Publication number 20230241415
- Publication date Aug 3, 2023
- Varian Medical Systems, Inc.
- Mika Miettinen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
X-Ray Scanning System with High X-Ray Energy
- Publication number 20230138961
- Publication date May 4, 2023
- Viken Detection Corporation
- Peter John Rothschild
- G01 - MEASURING TESTING
Information Patent Application
SHUTTER MECHANISM
- Publication number 20230123224
- Publication date Apr 20, 2023
- Canon U.S.A., Inc.
- Charles George Hwang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LEAF FOR A MULTI-LEAF COLLIMATOR
- Publication number 20230110626
- Publication date Apr 13, 2023
- ELEKTA LIMITED
- Martin Broad
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MULTI-LEAF COLLIMATOR
- Publication number 20230113879
- Publication date Apr 13, 2023
- ELEKTA LIMITED
- Martin Broad
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENCLOSED X-RAY CHOPPER WHEEL
- Publication number 20230106014
- Publication date Apr 6, 2023
- Viken Detection Corporation
- Mark Hamilton
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
LEAF DRIVE MOUNT FOR A MULTI-LEAF COLLIMATOR
- Publication number 20230101881
- Publication date Mar 30, 2023
- Martin Broad
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEMS AND METHODS FOR ADJUSTING MULTI-LEAF COLLIMATOR
- Publication number 20230093591
- Publication date Mar 23, 2023
- Shanghai United Imaging Healthcare Co., Ltd.
- Johannes STAHL
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MULTI-LEAF COLLIMATOR
- Publication number 20230072055
- Publication date Mar 9, 2023
- Shanghai United Imaging Healthcare Co., Ltd.
- Yanfang LIU
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
LOCAL ENHANCEMENT FOR A MEDICAL IMAGE
- Publication number 20230050772
- Publication date Feb 16, 2023
- GE Precision Healthcare LLC
- James Zhengshe Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING COLLIMATORS AND OTHER COMPONENTS FROM NEUTRON...
- Publication number 20230041882
- Publication date Feb 9, 2023
- UT-Battelle, LLC
- David C. Anderson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
X-RAY DIAGNOSIS APPARATUS AND CONSOLE
- Publication number 20230000449
- Publication date Jan 5, 2023
- CANON MEDICAL SYSTEMS CORPORATION
- Yoshiteru KOBAYASHI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MAGNETORESISTIVE LINEAR POSITION DETECTION IN A RADIATION THERAPY S...
- Publication number 20220362585
- Publication date Nov 17, 2022
- Varian Medical Systems, Inc.
- Garrett Weston LANDRITH
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

using variable diaphragms, shutters, choppers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multileaf collimator cone enabling stereotactic radiosurgery

X-ray scanning system with high x-ray energy

Enclosed x-ray chopper wheel

Radiation therapy systems and methods

Collimator control

Adaptive anti-scatter device

High bandwidth binary multi-leaf collimator design

Pulse generator and radiation system having the same

Treating a treatment volume with therapeutic radiation using a mult...

Adjustable collimators and x-ray imaging systems including adjustab...

Revolving radiation collimator

Interface module for x-ray collimator

X-ray chopper wheel assembly and method

Multi-leaf collimator

Magnetoresistive linear position detection in a radiation therapy s...

Independently rotatable detector plate for medical imaging device

Method and apparatus for using a multi-layer multi-leaf collimation...

System and method for correcting position errors of a multi-leaf co...

Adjusted segmented collimator comprising a Soller slit

Motion guidance assembly for a collimator device

System and method for X-ray imaging

Method and apparatus for using a multi-layer multi-leaf collimator...

Charged particle irradiation apparatus

Compact linear accelerator with accelerating waveguide

Optical system for generating arbitrary-order optical vortex arrays...

Local enhancement for a medical image

Neutron emitting devices

Driving mechanism

Compressive imaging method and system comprising a detector, a mask...

Multi-leaf collimator and radiotherapy equipment

Patents Applicationslast 30 patents

X-Ray Chopper Wheel Assembly and Method

SYSTEMS, DEVICES, AND METHODS FOR VARIABLE COLLIMATION OF A NEUTRON...

COMPACT LINEAR ACCELERATOR WITH ACCELERATING WAVEGUIDE

Tuning Method for Collimator, Controller, Collimator and CT Machine

Low-Profile X-Ray Scanning Source with Ring Collimator

INDEPENDENTLY ROTATABLE DETECTOR PLATE FOR MEDICAL IMAGING DEVICE

APERTURE FOR ELECTROMAGNETIC RADIATION, METHOD FOR ALIGNING AN APER...

TREATING A TREATMENT VOLUME WITH THERAPEUTIC RADIATION USING A MULT...

Rotating Hoop Chopper Wheel for X-Ray Imagers

METHOD AND APPARATUS FOR USING A MULTI-LAYER MULTI-LEAF COLLIMATION...

COLLIMATOR ASSEMBLY FOR AN X-RAY DETECTOR

TEMPERATURE-TUNED ULTRAFAST X-RAY SHUTTER USING OPTICS-ON-A-CHIP

MULTI-LEAF COLLIMATOR VISION SYSTEM

FLASH ELECTRON APPLICATOR WITH INTEGRATED DOSIMETER

X-Ray Scanning with Variable Resolution

X-RAY INSPECTION APPARATUS AND METHOD

PRE-PATIENT COLLIMATOR HAVING A BUILT-IN ALIGNMENT MECHANISM

Method and Apparatus for Using a Multi-Layer Multi-Leaf Collimator...

X-Ray Scanning System with High X-Ray Energy

SHUTTER MECHANISM

LEAF FOR A MULTI-LEAF COLLIMATOR

MULTI-LEAF COLLIMATOR

ENCLOSED X-RAY CHOPPER WHEEL

LEAF DRIVE MOUNT FOR A MULTI-LEAF COLLIMATOR

SYSTEMS AND METHODS FOR ADJUSTING MULTI-LEAF COLLIMATOR

MULTI-LEAF COLLIMATOR

LOCAL ENHANCEMENT FOR A MEDICAL IMAGE

METHOD FOR PRODUCING COLLIMATORS AND OTHER COMPONENTS FROM NEUTRON...

X-RAY DIAGNOSIS APPARATUS AND CONSOLE

MAGNETORESISTIVE LINEAR POSITION DETECTION IN A RADIATION THERAPY S...