Inventor
JORDAN PETR
US48 patents
⚠️ This page may combine multiple inventors who share the name “JORDAN PETR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ACCURAY INC
38 patentsUS10485989B2Nov 26, 2019
Image-guided radiation treatment with imaging data using imaging radiation at different energy levels
ACCURAY INC36 citations95
US10713801B2Jul 14, 2020
Image registration of treatment planning image, intrafraction 3D image, and intrafraction 2D x-ray image
ACCURAY INC34 citations93
US10342996B2Jul 9, 2019
Online angle selection in rotational imaging and tracking systems
ACCURAY INC24 citations93
US10065049B2Sep 4, 2018
Presenting a sequence of images associated with a motion model
ACCURAY INC36 citations91
US11478662B2Oct 25, 2022
Sequential monoscopic tracking
ACCURAY INC14 citations85
US10532224B2Jan 14, 2020
Offline angle selection in rotational imaging and tracking systems
ACCURAY INC12 citations85
US10173078B2Jan 8, 2019
Two-dimensional x-ray imaging of a target volume
ACCURAY INC7 citations84
US9943707B2Apr 17, 2018
Tracking a target structure contained within a target volume using an X-ray tomosynthesis imaging detector
ACCURAY INC7 citations84
US9895555B2Feb 20, 2018
Imaging methods for image-guided radiation treatment
ACCURAY INC5 citations84
US11331518B2May 17, 2022
Online angle selection in rotational imaging and tracking systems
ACCURAY INC4 citations83
US10806948B2Oct 20, 2020
Online angle selection in rotational imaging and tracking systems
ACCURAY INC4 citations83
US10751014B2Aug 25, 2020
Using a rotating 2D X-ray imager as an imaging device to perform target tracking during radiation treatment delivery
ACCURAY INC4 citations83
US9943705B2Apr 17, 2018
Verification of leaf positions for multi-leaf collimator using multiple verification systems
ACCURAY INC8 citations82
US10569105B2Feb 25, 2020
Radiation based treatment beam position calibration and verification
ACCURAY INC9 citations81
US12128252B2Oct 29, 2024
No-view interfraction treatment target motion management using volumetric imaging
ACCURAY INC2 citations73
US11896850B2Feb 13, 2024
Online angle selection in rotational imaging and tracking systems
ACCURAY INC2 citations72
US11691029B2Jul 4, 2023
Offline angle selection in rotational imaging and tracking systems
ACCURAY INC2 citations72
US11185715B2Nov 30, 2021
Image-guided radiation treatment with imaging data using imaging radiation at different energy levels
ACCURAY INC2 citations72
US10863955B2Dec 15, 2020
Coordinated motion of a rotating 2D x-ray imager and a linear accelerator
ACCURAY INC1 citations72
US10843010B2Nov 24, 2020
Image-guided radiation treatment with imaging data using imaging radiation at different energy levels
ACCURAY INC3 citations72
US10456599B2Oct 29, 2019
Online angle selection in rotational imaging and tracking systems
ACCURAY INC3 citations72
US10758748B2Sep 1, 2020
Verification of leaf positions for multi-leaf collimator using multiple verification systems
ACCURAY INC4 citations71
US9950193B2Apr 24, 2018
Image-based aperture verification system for multi-leaf collimator
ACCURAY INC6 citations71
US9774838B2Sep 26, 2017
Ambient light suppression using color space information to derive pixel-wise attenuation factors
ACCURAY INC4 citations70
US11475579B2Oct 18, 2022
Image registration of treatment planning image, intrafraction 3D image, and intrafraction 2D x-ray image
ACCURAY INC1 citations62
US11375970B2Jul 5, 2022
Integrated helical fan-beam computed tomography in image-guided radiation treatment device
ACCURAY INC0 citations62
US11358005B2Jun 14, 2022
Offline angle selection in rotational imaging and tracking systems
ACCURAY INC0 citations62
US12350517B2Jul 8, 2025
Image-guided radiation treatment with imaging data using imaging radiation at different energy levels
ACCURAY INC0 citations61
US11511132B2Nov 29, 2022
Tumor tracking during radiation treatment using ultrasound imaging
ACCURAY INC0 citations61
US11382583B2Jul 12, 2022
Coordinated motion of a rotating 2D x-ray imager and a linear accelerator
ACCURAY INC0 citations61
US11324465B2May 10, 2022
Using a rotating 2D x-ray imager as an imaging device to perform target tracking during radiation treatment delivery
ACCURAY INC0 citations61
US11998761B2Jun 4, 2024
Radiation based treatment beam position calibration and verification
ACCURAY INC0 citations60
US11648423B2May 16, 2023
Radiation based treatment beam position calibration and verification
ACCURAY INC0 citations60
US11185718B2Nov 30, 2021
Radiation based treatment beam position calibration and verification
ACCURAY INC0 citations60
US11318328B2May 3, 2022
Presenting a sequence of images associated with a motion model
ACCURAY INC0 citations59
US10813205B2Oct 20, 2020
Detecting motion by using a low dose x-ray image
ACCURAY INC0 citations51
US10702712B2Jul 7, 2020
Tumor tracking during radiation treatment using ultrasound imaging
ACCURAY INC0 citations51
US10603512B2Mar 31, 2020
Tracking during radiation treatment using ultrasound imaging
ACCURAY INC0 citations51
VARIAN MED SYS INC
3 patentsUS10967202B2Apr 6, 2021
Adaptive image filtering for volume reconstruction using partial image data
VARIAN MED SYS INC7 citations84
US11724126B2Aug 15, 2023
Methods and systems for quality-aware continuous learning for radiotherapy treatment planning
VARIAN MED SYS INC4 citations74
US12204609B1Jan 21, 2025
Training of predictive artificial intelligence models acceptability and value feedback loop
VARIAN MED SYS INC0 citations41
MAURER JR CALVIN R
2 patentsONC AI INC
2 patentsUS12051508B2Jul 30, 2024
Predicting response to immunotherapy treatment using deep learning analysis of imaging and clinical data
ONC AI INC0 citations53
US11568992B2Jan 31, 2023
Predicting response to immunotherapy treatment using deep learning analysis of imaging and clinical data
ONC AI INC1 citations53