Inventor
LANGAN DAVID ALLEN
US31 patents
⚠️ This page may combine multiple inventors who share the name “LANGAN DAVID ALLEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
23 patentsUS6766064B1Jul 20, 2004
Method and apparatus for performing a contrast based dynamic range management algorithm
GEN ELECTRIC88 citations97
US7826587B1Nov 2, 2010
System and method of fast kVp switching for dual energy CT
GEN ELECTRIC52 citations94
US9949650B2Apr 24, 2018
Fractional flow reserve estimation
GEN ELECTRIC28 citations93
US7103136B2Sep 5, 2006
Fluoroscopic tomosynthesis system and method
GEN ELECTRIC18 citations93
US8038347B2Oct 18, 2011
Portable tomographic diagnostic system with open gantry
GEN ELECTRIC23 citations92
US7120282B2Oct 10, 2006
Method and apparatus for correcting digital X-ray images
GEN ELECTRIC21 citations92
US6546124B1Apr 8, 2003
Method and apparatus for performing an adaptive extended dynamic range algorithm
GEN ELECTRIC35 citations92
US8055039B2Nov 8, 2011
System and method to obtain noise mitigated monochromatic representation for varying energy level
GEN ELECTRIC18 citations84
US9349198B2May 24, 2016
Robust artifact reduction in image reconstruction
GEN ELECTRIC9 citations79
US10779791B2Sep 22, 2020
System and method for mobile X-ray imaging
GEN ELECTRIC4 citations73
US10206645B2Feb 19, 2019
Multi-perspective interventional imaging using a single imaging system
GEN ELECTRIC3 citations73
US9532757B2Jan 3, 2017
C-arm system and C-arm spin acquisition trajectories for dynamic imaging and improved image quality and method of use
GEN ELECTRIC5 citations73
US9468409B2Oct 18, 2016
Systems and methods for imaging dynamic processes
GEN ELECTRIC4 citations72
US9713450B2Jul 25, 2017
Iterative reconstruction of projection data
GEN ELECTRIC5 citations71
US9247920B2Feb 2, 2016
System and method for performing bi-plane tomographic acquisitions
GEN ELECTRIC6 citations71
US9610057B2Apr 4, 2017
System and method for determining X-ray exposure parameters
GEN ELECTRIC2 citations70
US9895119B2Feb 20, 2018
Generation of mask and contrast image data in a continuous acquisition
GEN ELECTRIC3 citations69
US7995702B2Aug 9, 2011
System and method of data interpolation in fast kVp switching dual energy CT
GEN ELECTRIC6 citations63
US7609802B2Oct 27, 2009
Method and system for reconstructing image volumes from helical scan acquisitions
GEN ELECTRIC2 citations63
US7116812B2Oct 3, 2006
Method and apparatus for providing a standard video interface
GEN ELECTRIC5 citations63
US6956977B2Oct 18, 2005
Methods for improving contrast based dynamic range management
GEN ELECTRIC4 citations63
US6987872B2Jan 17, 2006
Method and system of contrast management of images using SIMD instructions and saturation arithmetic
GEN ELECTRIC2 citations62
US10796463B2Oct 6, 2020
Tomographic imaging for time-sensitive applications
GEN ELECTRIC0 citations36
WU XIAOYE
3 patentsUS8155263B2Apr 10, 2012
Apparatus and method for voltage modulation in X-ray computed tomography
WU XIAOYE7 citations84
US9070181B2Jun 30, 2015
System and method for extracting features of interest from an image
WU XIAOYE7 citations83
US8160206B2Apr 17, 2012
Dual-energy imaging at reduced sample rates
WU XIAOYE17 citations83