Inventor · disambiguated record
Calvin R. Maurer, Jr.
Also filed as: MAURER CALVIN · MAURER CALVIN R · MAURER JR CALVIN · MAURER JR CALVIN R
95 granted patents·7 pending applications·3,559 citations·filing 1995–2023
99Inventor score
Top patents by PatentIndex Score
102 records- 0197US11679281B1Scalable slim radiotherapy treatment delivery system topologyACCURAY INC·Filed 2022·Granted Jun 20, 2023·4 cites·20 claims
- 0297US6560354B1Apparatus and method for registration of images to physical space using a weighted combination of points and surfacesUNIV ROCHESTER·Filed 1999·Granted May 6, 2003·568 cites·32 claims
- 0396US11331518B2Online angle selection in rotational imaging and tracking systemsACCURAY INC·Filed 2020·Granted May 17, 2022·4 cites·20 claims
- 0496US10713801B2Image 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
- 0596US8559596B2Target Tracking for image-guided radiation treatmentTHOMSON EUAN S·Filed 2011·Granted Oct 15, 2013·138 cites·75 claims
- 0695US11896850B2Online angle selection in rotational imaging and tracking systemsACCURAY INC·Filed 2022·Granted Feb 13, 2024·2 cites·15 claims
- 0795US11596807B2Partial deformation maps for reconstructing motion-affected treatment doseACCURAY INC·Filed 2020·Granted Mar 7, 2023·14 cites·46 claims
- 0895US10485989B2Image-guided radiation treatment with imaging data using imaging radiation at different energy levelsACCURAY INC·Filed 2016·Granted Nov 26, 2019·36 cites·20 claims
- 0995US10342996B2Online angle selection in rotational imaging and tracking systemsACCURAY INC·Filed 2016·Granted Jul 9, 2019·24 cites·19 claims
- 1095US8917813B2Gantry image guided radiotherapy system and related treatment delivery methodsMAURER JR CALVIN R·Filed 2011·Granted Dec 23, 2014·95 cites·23 claims
- 1195US7894649B2Target tracking using direct target registrationACCURAY INC·Filed 2006·Granted Feb 22, 2011·145 cites·42 claims
- 1294US11712584B1Prospective and retrospective on-line adaptive radiotherapyACCURAY INC·Filed 2022·Granted Aug 1, 2023·4 cites·28 claims
- 1394US11691029B2Offline angle selection in rotational imaging and tracking systemsACCURAY INC·Filed 2022·Granted Jul 4, 2023·2 cites·19 claims
- 1494US10065049B2Presenting a sequence of images associated with a motion modelACCURAY INC·Filed 2016·Granted Sep 4, 2018·36 cites·12 claims
- 1594US8536547B2Ring gantry radiation treatment delivery system with dynamically controllable inward extension of treatment headMAURER JR CALVIN R·Filed 2011·Granted Sep 17, 2013·115 cites·45 claims
- 1694US8090175B2Target tracking using direct target registrationFU DONGSHAN·Filed 2011·Granted Jan 3, 2012·36 cites·12 claims
- 1794US7623623B2Non-collocated imaging and treatment in image-guided radiation treatment systemsACCURAY INC·Filed 2007·Granted Nov 24, 2009·126 cites·52 claims
- 1894US5799099AAutomatic technique for localizing externally attached fiducial markers in volume images of the headALLEN GEORGE S·Filed 1995·Granted Aug 25, 1998·305 cites·6 claims
- 1994US5769789AAutomatic technique for localizing externally attached fiducial markers in volume images of the headALLEN GEORGE S·Filed 1997·Granted Jun 23, 1998·301 cites·14 claims
- 2093US9700740B2Rotatable gantry radiation treatment systemACCURAY INC·Filed 2016·Granted Jul 11, 2017·14 cites·11 claims
- 2193US8130907B2Controlling X-ray imaging based on target motionMAURER JR CALVIN R·Filed 2009·Granted Mar 6, 2012·111 cites·20 claims
- 2293US7590219B2Automatically determining a beam parameter for radiation treatment planningACCURAY INC·Filed 2007·Granted Sep 15, 2009·104 cites·37 claims
- 2392US11478662B2Sequential monoscopic trackingACCURAY INC·Filed 2018·Granted Oct 25, 2022·14 cites·27 claims
- 2492US8934605B2Gantry image guided radiotherapy system and related treatment delivery methodsMAURER JR CALVIN R·Filed 2011·Granted Jan 13, 2015·32 cites·22 claims
- 2591US11318329B1Imaging and treatment beam energy modulation utilizing an energy adjusterACCURAY INC·Filed 2021·Granted May 3, 2022·3 cites·16 claims
- 2691US11185715B2Image-guided radiation treatment with imaging data using imaging radiation at different energy levelsACCURAY INC·Filed 2020·Granted Nov 30, 2021·2 cites·22 claims
- 2791US9943707B2Tracking a target structure contained within a target volume using an X-ray tomosynthesis imaging detectorACCURAY INC·Filed 2017·Granted Apr 17, 2018·7 cites·23 claims
- 2891US9108048B2Systems and methods for real-time tumor tracking during radiation treatment using ultrasound imagingMAURER JR CALVIN R·Filed 2011·Granted Aug 18, 2015·34 cites·11 claims
- 2991US8295435B2Cardiac target trackingWANG JAMES·Filed 2009·Granted Oct 23, 2012·81 cites·4 claims
- 3090US10532224B2Offline angle selection in rotational imaging and tracking systemsACCURAY INC·Filed 2016·Granted Jan 14, 2020·12 cites·27 claims
- 3190US8824630B2Method and apparatus for treating a target's partial motion rangeMAURER JR CALVIN R·Filed 2011·Granted Sep 2, 2014·39 cites·22 claims
- 3289US10569105B2Radiation based treatment beam position calibration and verificationACCURAY INC·Filed 2017·Granted Feb 25, 2020·9 cites·13 claims
- 3389US10173078B2Two-dimensional x-ray imaging of a target volumeACCURAY INC·Filed 2017·Granted Jan 8, 2019·7 cites·24 claims
- 3489US9687200B2Radiation treatment delivery system with translatable ring gantryMAURER JR CALVIN R·Filed 2011·Granted Jun 27, 2017·45 cites·7 claims
- 3589US8804901B2Imaging methods for image-guided radiation treatmentMAURER JR CALVIN R·Filed 2011·Granted Aug 12, 2014·29 cites·16 claims
- 3688US10279196B2Radiation treatment planning using four-dimensional imaging dataWEST JAY B·Filed 2006·Granted May 7, 2019·57 cites·31 claims
- 3788US7623679B2Temporal smoothing of a deformation modelACCURAY INC·Filed 2006·Granted Nov 24, 2009·29 cites·38 claims
- 3887US8849633B2Method and apparatus for selecting a tracking method to use in image guided treatmentCORE MATTHEW A·Filed 2011·Granted Sep 30, 2014·40 cites·27 claims
- 3986US9950193B2Image-based aperture verification system for multi-leaf collimatorACCURAY INC·Filed 2016·Granted Apr 24, 2018·6 cites·16 claims
- 4085US10806948B2Online angle selection in rotational imaging and tracking systemsACCURAY INC·Filed 2019·Granted Oct 20, 2020·4 cites·9 claims
- 4185US9943705B2Verification of leaf positions for multi-leaf collimator using multiple verification systemsACCURAY INC·Filed 2016·Granted Apr 17, 2018·8 cites·16 claims
- 4285US9387347B2Gantry image guided radiotherapy system and related treatment delivery methodsACCURAY INC·Filed 2014·Granted Jul 12, 2016·12 cites·16 claims
- 4384US10843010B2Image-guided radiation treatment with imaging data using imaging radiation at different energy levelsACCURAY INC·Filed 2019·Granted Nov 24, 2020·3 cites·20 claims
- 4484US10751014B2Using a rotating 2D X-ray imager as an imaging device to perform target tracking during radiation treatment deliveryACCURAY INC·Filed 2018·Granted Aug 25, 2020·4 cites·25 claims
- 4584US10610175B2Radiation treatment delivery system with translatable ring gantryACCURAY INC·Filed 2017·Granted Apr 7, 2020·5 cites·24 claims
- 4684US10335611B2Gantry image guided radiotherapy system and related treatment delivery methodsACCURAY INC·Filed 2018·Granted Jul 2, 2019·3 cites·20 claims
- 4784US9895555B2Imaging methods for image-guided radiation treatmentACCURAY INC·Filed 2014·Granted Feb 20, 2018·5 cites·21 claims
- 4884US9327141B2Gantry image guided radiotherapy system and related treatment delivery methodsACCURAY INC·Filed 2014·Granted May 3, 2016·11 cites·19 claims
- 4984US8086004B2Use of a single X-ray image for quality assurance of trackingKUDUVALLI GOPINATH·Filed 2008·Granted Dec 27, 2011·34 cites·30 claims
- 5083US9774838B2Ambient light suppression using color space information to derive pixel-wise attenuation factorsACCURAY INC·Filed 2015·Granted Sep 26, 2017·4 cites·24 claims
Showing the top 50 of 102 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →