Inventor · disambiguated record
Ludwig Ritschl
Also filed as: RITSCHL LUDWIG
17 granted patents·10 pending applications·14 citations·filing 2010–2024
87Inventor score
Top patents by PatentIndex Score
27 records- 0186US12156321B2Method and system for calibrating an X-ray emitterSIEMENS HEALTHCARE GMBH·Filed 2022·Granted Nov 26, 2024·1 cites·20 claims
- 0282US10393677B2Method and X-ray apparatus for generating a projective X-ray representation of an examination objectSIEMENS HEALTHCARE GMBH·Filed 2017·Granted Aug 27, 2019·2 cites·18 claims
- 0375US10660581B2Method for operating an X-ray device, X-ray device, computer program and electronically readable storage mediumSIEMENS HEALTHCARE GMBH·Filed 2019·Granted May 26, 2020·3 cites·21 claims
- 0473US9655568B2Method for recording a complete projection data set in the central layer for CT reconstruction using a C-arm X-ray apparatus with a limited rotation rangeZIEHM IMAGING GMBH·Filed 2014·Granted May 23, 2017·8 cites·6 claims
- 0562US12369865B2Computer-implemented method for providing an outline of a lesion in digital breast tomosynthesisSiemens Healthineers Ag·Filed 2022·Granted Jul 29, 2025·0 cites·21 claims
- 0660US2024394885A1Automatic optimization of parameters of an image processing chainSiemens Healthineers Ag·Filed 2024·Application pending·0 cites
- 0759US12412377B2Validation of AI-based result dataSIEMENS HEALTHCARE GMBH·Filed 2022·Granted Sep 9, 2025·0 cites·21 claims
- 0859US11908047B2Generating synthetic x-ray images and object annotations from CT scans for augmenting x-ray abnormality assessment systemsSIEMENS HEALTHCARE GMBH·Filed 2021·Granted Feb 20, 2024·0 cites·20 claims
- 0959US2025082282A1Method and apparatus for generating a result image based on a tomosynthesis image dataset of a breastSiemens Healthineers Ag·Filed 2024·Application pending·0 cites
- 1058US11432787B2Method and apparatus for image noise reductionSIEMENS HEALTHCARE GMBH·Filed 2021·Granted Sep 6, 2022·0 cites·29 claims
- 1157US2025000470A1Computer-implemented method for operating an x-ray device, x-ray device, computer program and electronically readable data carrierSiemens Healthineers Ag·Filed 2024·Application pending·0 cites
- 1255US2025099062A1Method and apparatus for estimating material thicknesses in radiological projection imagesSiemens Healthineers Ag·Filed 2024·Application pending·0 cites
- 1355US2024398359A1Combination of a 2d x-ray image recording with a tomosynthesis image recordingSiemens Healthineers Ag·Filed 2024·Application pending·0 cites
- 1454US2025061570A1Method and apparatus for post-processing radiographsSiemens Healthineers Ag·Filed 2024·Application pending·0 cites
- 1553US11259783B2Determining a region of interest to be renderedSIEMENS HEALTHCARE GMBH·Filed 2019·Granted Mar 1, 2022·0 cites·21 claims
- 1653US2023222661A1Methods for providing second key elements of the examination region in an x-ray imageSIEMENS HEALTHCARE GMBH·Filed 2023·Application pending·0 cites
- 1752US11935161B2Method for generating result slice images with at least partially different slice thicknessSIEMENS HEALTHCARE GMBH·Filed 2021·Granted Mar 19, 2024·0 cites·20 claims
- 1850US11704845B2Tomosynthesis methodSIEMENS HEALTHCARE GMBH·Filed 2020·Granted Jul 18, 2023·0 cites·17 claims
- 1950US2023233169A1Providing a complete set of second key elements in an x-ray imageSIEMENS HEALTHCARE GMBH·Filed 2023·Application pending·0 cites
- 2049US12383210B2Method and system for controlling an FFS X-ray systemSIEMENS HEALTHCARE GMBH·Filed 2022·Granted Aug 12, 2025·0 cites·21 claims
- 2149US11839500B2Method for acquiring an X-ray image section by sectionSIEMENS HEALTHCARE GMBH·Filed 2021·Granted Dec 12, 2023·0 cites·18 claims
- 2249US11406336B2Tomosynthesis method with combined slice image datasetsSIEMENS HEALTHCARE GMBH·Filed 2020·Granted Aug 9, 2022·0 cites·20 claims
- 2349US10130314B2Method for recording a complete projection data set in the central layer for CT reconstruction using a C-arm X-ray apparatus with a limited rotation rangeZIEHM IMAGING GMBH·Filed 2017·Granted Nov 20, 2018·0 cites·15 claims
- 2447US11666292B2Method for making an expanded x-ray recordingSIEMENS HEALTHCARE GMBH·Filed 2021·Granted Jun 6, 2023·0 cites·19 claims
- 2543US11877879B2Synthetic mammogram with imprinted image impressionSIEMENS HEALTHCARE GMBH·Filed 2019·Granted Jan 23, 2024·0 cites·23 claims
- 2637US2018035961A1Mobile grating-detector arrangementSIEMENS HEALTHCARE GMBH·Filed 2017·Application pending·0 cites
- 2733US2011168878A1Method and apparatus for empirical determination of a correction function for correcting beam hardening and stray beam effects in projection radiography and computed tomographyZIEHM IMAGING GMBH·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →