Inventor · disambiguated record
Sven Prevrhal
Also filed as: PREVRHAL SVEN · PREVRHAL SVEN P · PREVRHAL SVEN PETER
24 granted patents·19 pending applications·194 citations·filing 2010–2024
95Inventor score
Top patents by PatentIndex Score
43 records- 0194US9842401B2Segmentation apparatus for interactively segmenting blood vessels in angiographic image dataKONINKLIJKE PHILIPS NV·Filed 2014·Granted Dec 12, 2017·27 cites·20 claims
- 0293US11710569B2Coronary artery disease metric based on estimation of myocardial microvascular resistance from ECG signalKONINKLIJKE PHILIPS NV·Filed 2018·Granted Jul 25, 2023·14 cites·17 claims
- 0393US11285338B2Radiotherapy planning with improve accuracyKONINKLIJKE PHILIPS NV·Filed 2016·Granted Mar 29, 2022·24 cites·20 claims
- 0493US11055845B2Vascular tree standardization for biophysical simulation and/or an extension simulation for pruned portionsKONINKLIJKE PHILIPS NV·Filed 2017·Granted Jul 6, 2021·15 cites·27 claims
- 0593US10258303B2Apparatus for determining a fractional flow reserve valueKONINKLIJKE PHILIPS NV·Filed 2015·Granted Apr 16, 2019·27 cites·20 claims
- 0691US9788807B2Processing apparatus for processing cardiac dataKONINKLIJKE PHILIPS NV·Filed 2014·Granted Oct 17, 2017·28 cites·15 claims
- 0790US11918291B2Simulation of transcatheter aortic valve implantation (TAVI) induced effects on coronary flow and pressureKONINKLIJKE PHILIPS NV·Filed 2018·Granted Mar 5, 2024·11 cites·15 claims
- 0884US9466133B2Dose-optimized protocol for AC and localization on hybrid scannersSOWARDS-EMMERD DAVID·Filed 2012·Granted Oct 11, 2016·24 cites·20 claims
- 0979US9153012B2Diagnostic image features close to artifact sourcesBREDNO JOERG·Filed 2011·Granted Oct 6, 2015·7 cites·31 claims
- 1072US9646393B2Clinically driven image fusionKONINKLIJKE PHILIPS NV·Filed 2013·Granted May 9, 2017·3 cites·7 claims
- 1172US9332952B2Data-driven optimization of event acceptance/rejection logicKONINKL PHILIPS NV·Filed 2012·Granted May 10, 2016·3 cites·15 claims
- 1271US9111381B2Shift-varying line projection using graphics hardwareLEVIN CRAIG S·Filed 2011·Granted Aug 18, 2015·4 cites·20 claims
- 1367US10898267B2Mobile FFR simulationKONINKLIJKE PHILIPS NV·Filed 2016·Granted Jan 26, 2021·1 cites·15 claims
- 1464US2024386140A1Data de-identificationKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 1563US11861898B2Self-expanding augmented reality-based service instructions libraryKONINKLIJKE PHILIPS NV·Filed 2018·Granted Jan 2, 2024·1 cites·10 claims
- 1663US9082211B2Measurement of blood flow dynamics with X-ray computed tomography: dynamic CT angiographyPREVRHAL SVEN·Filed 2010·Granted Jul 14, 2015·3 cites·31 claims
- 1762US9761020B2List mode dynamic image reconstructionPREVRHAL SVEN·Filed 2012·Granted Sep 12, 2017·2 cites·26 claims
- 1862US2024423588A1System for monitoring ultrasound probe cableKONINKLIJKE PHILIPS NV·Filed 2024·Application pending·0 cites
- 1959US2024202943A1Cbct simulation for ct-to-cbct registration and cbct segmentationKONINKLIJKE PHILIPS NV·Filed 2023·Application pending·0 cites
- 2057US12465331B2Methods and systems for ventilation management using lung ultrasoundKONINKLIJKE PHILIPS NV·Filed 2022·Granted Nov 11, 2025·0 cites·15 claims
- 2157US2025302535A1System and method for assistance in a surgical procedureKONINKLIJKE PHILIPS NV·Filed 2023·Application pending·0 cites
- 2256US10870017B2Fall-back solution for uncertain regions in MRCAT imagesKONINKLIJKE PHILIPS NV·Filed 2016·Granted Dec 22, 2020·0 cites·15 claims
- 2354US2025315964A1Registration projection images to volumetric imagesKONINKLIJKE PHILIPS NV·Filed 2023·Application pending·0 cites
- 2453US12502155B2Wireless CT data transmissionKONINKLIJKE PHILIPS NV·Filed 2020·Granted Dec 23, 2025·0 cites·5 claims
- 2553US11506617B2Active gratings position tracking in gratings-based phase-contrast and dark-field imagingKONINKLIJKE PHILIPS NV·Filed 2020·Granted Nov 22, 2022·0 cites·14 claims
- 2653US2024180520A1Real-time on-cart cleaning and disinfecting guidance to reduce cross infection after ultrasound examinationKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 2753US2025152134A1System for creating composite camera images for body surface area modeling and de-identification of patients in ultrasound imaging examsKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 2853US2024366177A1Method for provding feedback data in a medical imaging systemKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 2952US12347000B2Apparatus, system, method and computer program for providing a nuclear image of a region of interest of a patientKONINKLIJKE PHILIPS NV·Filed 2020·Granted Jul 1, 2025·0 cites·21 claims
- 3052US2024197273A1Ultrasound-guided prediction of local bolus velocitiesKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 3151US2025045928A1System and method to predict need for use of a contrast agent in ultrasound imagingKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 3250US2024197272A1System for improving accuracy of ultrasound-guided prediction of local bolus velocitiesKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 3350US2023000453A1Estimation of full-field scattering for dax imagingKONINKLIJKE PHILIPS NV·Filed 2020·Application pending·0 cites
- 3449US2024315673A1Breathing pattern extractionKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 3547US11395702B2Navigation systemKONINKLIJKE PHILIPS NV·Filed 2014·Granted Jul 26, 2022·0 cites·15 claims
- 3646US9638812B2Reconstruction apparatus for reconstructing a pet imageKONINKLIJKE PHILIPS NV·Filed 2014·Granted May 2, 2017·0 cites·16 claims
- 3746US2021012490A1An imaging system and method with stitching of multiple imagesKONINKLIJKE PHILIPS NV·Filed 2019·Application pending·0 cites
- 3845US2020281562A1Guiding an intravascular us catheterKONINKLIJKE PHILIPS NV·Filed 2018·Application pending·0 cites
- 3943US11361415B2Material-selective adaptive blending of volumeiric image dataKONINKLIJKE PHILIPS NV·Filed 2018·Granted Jun 14, 2022·0 cites·20 claims
- 4043US2020000596A1Prosthesis adapterKONINKLIJKE PHILIPS NV·Filed 2018·Application pending·0 cites
- 4141US2018360405A1Ct perfusion protocol targetingKONINKLIJKE PHILIPS NV·Filed 2016·Application pending·0 cites
- 4238US2019088019A1Calculation device for superimposing a laparoscopic image and an ultrasound imageKONINKLIJKE PHILIPS NV·Filed 2017·Application pending·0 cites
- 4335US2017245824A1Processing apparatus and method for processing cardiac data of a living beingKONINKLIJKE PHILIPS NV·Filed 2015·Application pending·0 cites
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