Assignee
ACCURAY INC
US·167 granted patents·18 pending applications·9,337 citations·filing 1990–2024
Top patents by PatentIndex Score
185 records- 0199US7505617B2Fiducial-less tracking with non-rigid image registrationACCURAY INC·Filed 2007·Granted Mar 17, 2009·370 cites·21 claims
- 0299US7327865B2Fiducial-less tracking with non-rigid image registrationACCURAY INC·Filed 2004·Granted Feb 5, 2008·433 cites·59 claims
- 0399US7187792B2Apparatus and method for determining measure of similarity between imagesACCURAY INC·Filed 2003·Granted Mar 6, 2007·173 cites·17 claims
- 0498US7853313B2Apparatus and method for radiosurgeryACCURAY INC·Filed 2006·Granted Dec 14, 2010·289 cites·35 claims
- 0598US7840093B2Image enhancement method and system for fiducial-less tracking of treatment targetsACCURAY INC·Filed 2008·Granted Nov 23, 2010·66 cites·10 claims
- 0698US7231076B2ROI selection in image registrationACCURAY INC·Filed 2004·Granted Jun 12, 2007·187 cites·22 claims
- 0798US6501981B1Apparatus and method for compensating for respiratory and patient motions during treatmentACCURAY INC·Filed 2000·Granted Dec 31, 2002·815 cites·32 claims
- 0897US11679281B1Scalable slim radiotherapy treatment delivery system topologyACCURAY INC·Filed 2022·Granted Jun 20, 2023·4 cites·20 claims
- 0997US10307614B2Systems and methods for selecting a radiation therapy treatment planACCURAY INC·Filed 2016·Granted Jun 4, 2019·55 cites·28 claims
- 1096US11331518B2Online angle selection in rotational imaging and tracking systemsACCURAY INC·Filed 2020·Granted May 17, 2022·4 cites·20 claims
- 1196US10713801B2Image registration of treatment planning image, intrafraction 3D image, and intrafraction 2D x-ray imageACCURAY INC·Filed 2018·Granted Jul 14, 2020·34 cites·30 claims
- 1296US7330578B2DRR generation and enhancement using a dedicated graphics deviceACCURAY INC·Filed 2005·Granted Feb 12, 2008·54 cites·4 claims
- 1396US6778850B1Frameless radiosurgery treatment system and methodACCURAY INC·Filed 2000·Granted Aug 17, 2004·279 cites·21 claims
- 1495US11896850B2Online angle selection in rotational imaging and tracking systemsACCURAY INC·Filed 2022·Granted Feb 13, 2024·2 cites·15 claims
- 1595US11596807B2Partial deformation maps for reconstructing motion-affected treatment doseACCURAY INC·Filed 2020·Granted Mar 7, 2023·14 cites·46 claims
- 1695US11337668B2Computed tomography system and method for image improvement using prior imageACCURAY INC·Filed 2019·Granted May 24, 2022·7 cites·20 claims
- 1795US11154269B2Multimodal radiation apparatus and methodsACCURAY INC·Filed 2019·Granted Oct 26, 2021·22 cites·24 claims
- 1895US10485989B2Image-guided radiation treatment with imaging data using imaging radiation at different energy levelsACCURAY INC·Filed 2016·Granted Nov 26, 2019·36 cites·20 claims
- 1995US10342996B2Online angle selection in rotational imaging and tracking systemsACCURAY INC·Filed 2016·Granted Jul 9, 2019·24 cites·19 claims
- 2095US7894649B2Target tracking using direct target registrationACCURAY INC·Filed 2006·Granted Feb 22, 2011·145 cites·42 claims
- 2195US7756567B2Image guided radiosurgery method and apparatus using registration of 2D radiographic images with digitally reconstructed radiographs of 3D scan dataACCURAY INC·Filed 2003·Granted Jul 13, 2010·67 cites·21 claims
- 2295US7402819B2Respiration phantom for quality assuranceACCURAY INC·Filed 2005·Granted Jul 22, 2008·25 cites·33 claims
- 2395US7352370B2Four-dimensional volume of interestACCURAY INC·Filed 2005·Granted Apr 1, 2008·50 cites·28 claims
- 2494US11712584B1Prospective and retrospective on-line adaptive radiotherapyACCURAY INC·Filed 2022·Granted Aug 1, 2023·4 cites·28 claims
- 2594US11691029B2Offline angle selection in rotational imaging and tracking systemsACCURAY INC·Filed 2022·Granted Jul 4, 2023·2 cites·19 claims
- 2694US11278743B1Selecting imaging perspectives to optimize tracking volume detectability and model qualityACCURAY INC·Filed 2020·Granted Mar 22, 2022·4 cites·24 claims
- 2794US10065049B2Presenting a sequence of images associated with a motion modelACCURAY INC·Filed 2016·Granted Sep 4, 2018·36 cites·12 claims
- 2894US7831073B2Precision registration of X-ray images to cone-beam CT scan for image-guided radiation treatmentACCURAY INC·Filed 2005·Granted Nov 9, 2010·93 cites·36 claims
- 2994US7623623B2Non-collocated imaging and treatment in image-guided radiation treatment systemsACCURAY INC·Filed 2007·Granted Nov 24, 2009·126 cites·52 claims
- 3094US7522779B2Image enhancement method and system for fiducial-less tracking of treatment targetsACCURAY INC·Filed 2004·Granted Apr 21, 2009·74 cites·8 claims
- 3194US7366278B2DRR generation using a non-linear attenuation modelACCURAY INC·Filed 2004·Granted Apr 29, 2008·82 cites·17 claims
- 3294US7318805B2Apparatus and method for compensating for respiratory and patient motion during treatmentACCURAY INC·Filed 2002·Granted Jan 15, 2008·417 cites·33 claims
- 3394US7204640B2Apparatus and method for registering 2D radiographic images with images reconstructed from 3D scan dataACCURAY INC·Filed 2003·Granted Apr 17, 2007·191 cites·49 claims
- 3494US7171257B2Apparatus and method for radiosurgeryACCURAY INC·Filed 2003·Granted Jan 30, 2007·239 cites·27 claims
- 3594US6144875AApparatus and method for compensating for respiratory and patient motion during treatmentACCURAY INC·Filed 1999·Granted Nov 7, 2000·843 cites·42 claims
- 3693US9700740B2Rotatable gantry radiation treatment systemACCURAY INC·Filed 2016·Granted Jul 11, 2017·14 cites·11 claims
- 3793US7590219B2Automatically determining a beam parameter for radiation treatment planningACCURAY INC·Filed 2007·Granted Sep 15, 2009·104 cites·37 claims
- 3893US7505037B2Direct volume rendering of 4D deformable volume imagesACCURAY INC·Filed 2005·Granted Mar 17, 2009·44 cites·37 claims
- 3993US7266176B2Workspace optimization for radiation treatment delivery systemACCURAY INC·Filed 2005·Granted Sep 4, 2007·130 cites·46 claims
- 4092US11878187B2Selecting imaging perspectives to optimize tracking volume detectability and model qualityACCURAY INC·Filed 2022·Granted Jan 23, 2024·2 cites·25 claims
- 4192US11478662B2Sequential monoscopic trackingACCURAY INC·Filed 2018·Granted Oct 25, 2022·14 cites·27 claims
- 4292US9990711B2Manipulation of a respiratory model via adjustment of parameters associated with model imagesACCURAY INC·Filed 2016·Granted Jun 5, 2018·38 cites·19 claims
- 4392US7505559B2Determining a target-to-surface distance and using it for real time absorbed dose calculation and compensationACCURAY INC·Filed 2006·Granted Mar 17, 2009·83 cites·52 claims
- 4492US7315636B2Generation of reconstructed imagesACCURAY INC·Filed 2004·Granted Jan 1, 2008·67 cites·29 claims
- 4592US7302033B2Imaging geometry for image-guided radiosurgeryACCURAY INC·Filed 2005·Granted Nov 27, 2007·74 cites·48 claims
- 4692US7103145B2Radiosurgery x-ray system with collision avoidance subsystemACCURAY INC·Filed 2006·Granted Sep 5, 2006·70 cites·20 claims
- 4791US11854123B2Sparse background measurement and correction for improving imagingACCURAY INC·Filed 2021·Granted Dec 26, 2023·2 cites·38 claims
- 4891US11605186B2Anchored kernel scatter estimateACCURAY INC·Filed 2021·Granted Mar 14, 2023·2 cites·21 claims
- 4991US11318329B1Imaging and treatment beam energy modulation utilizing an energy adjusterACCURAY INC·Filed 2021·Granted May 3, 2022·3 cites·16 claims
- 5091US11185715B2Image-guided radiation treatment with imaging data using imaging radiation at different energy levelsACCURAY INC·Filed 2020·Granted Nov 30, 2021·2 cites·22 claims
Showing the top 50 of 185 patent records by PatentIndex Score.
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