Inventor
YU ZHICONG
US26 patents
⚠️ This page may combine multiple inventors who share the name “YU ZHICONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ACCURAY INC
15 patentsUS11337668B2May 24, 2022
Computed tomography system and method for image improvement using prior image
ACCURAY INC7 citations94
US11160526B2Nov 2, 2021
Method and apparatus for scatter estimation in cone-beam computed tomography
ACCURAY INC2 citations84
US11413002B2Aug 16, 2022
Apparatus and methods for scalable field of view imaging using a multi-source system
ACCURAY INC2 citations83
US11854123B2Dec 26, 2023
Sparse background measurement and correction for improving imaging
ACCURAY INC2 citations71
US11794039B2Oct 24, 2023
Multimodal radiation apparatus and methods
ACCURAY INC2 citations69
US11647975B2May 16, 2023
Radiotherapy apparatus and methods for treatment and imaging using hybrid MeV-keV, multi-energy data acquisition for enhanced imaging
ACCURAY INC5 citations67
US11638568B2May 2, 2023
Multi-pass computed tomography scans for improved workflow and performance
ACCURAY INC0 citations62
US11364007B2Jun 21, 2022
Optimized scanning methods and tomography system using region of interest data
ACCURAY INC0 citations62
US11324471B2May 10, 2022
Asymmetric scatter fitting for optimal panel readout in cone-beam computed tomography
ACCURAY INC0 citations62
US11224396B2Jan 18, 2022
Method and apparatus for improving scatter estimation and correction in imaging
ACCURAY INC0 citations62
US11191511B2Dec 7, 2021
Method and apparatus for image reconstruction and correction using inter-fractional information
ACCURAY INC0 citations62
US11179132B2Nov 23, 2021
Helical cone-beam computed tomography imaging with an off-centered detector
ACCURAY INC0 citations62
US11166690B2Nov 9, 2021
Noise and artifact reduction for image scatter correction
ACCURAY INC0 citations62
US11357467B2Jun 14, 2022
Multi-pass computed tomography scans for improved workflow and performance
ACCURAY INC0 citations52
US12257083B2Mar 25, 2025
Methods for saturation correction and dynamic gain configuration and apparatuses for performing the same
ACCURAY INC0 citations50
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD
6 patentsUS11717248B2Aug 8, 2023
Systems and methods for image generation
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD2 citations72
US10959695B2Mar 30, 2021
Systems and methods for image generation
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD4 citations72
US12343190B2Jul 1, 2025
Systems and methods for image generation
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD0 citations61
US11481935B2Oct 25, 2022
Systems and methods for iterative reconstruction
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD0 citations60
US10977840B2Apr 13, 2021
Systems and methods for iterative reconstruction
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD0 citations60
US10762603B2Sep 1, 2020
System and method for image denoising
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD0 citations41