Inventor · disambiguated record
Ilmar Hein
Also filed as: HEIN ILMAR · HEIN ILMAR A · HEIN ILMAR ARTHUR
18 granted patents·4 pending applications·57 citations·filing 2002–2023
91Inventor score
Top patents by PatentIndex Score
22 records- 0189US11653892B2Counting response and beam hardening calibration method for a full size photon-counting CT systemCANON MEDICAL SYSTEMS CORP·Filed 2021·Granted May 23, 2023·2 cites·18 claims
- 0289US11100684B2Apparatus and method for artifact detection and correction using deep learningCANON MEDICAL SYSTEMS CORP·Filed 2019·Granted Aug 24, 2021·8 cites·19 claims
- 0371US12111433B2Counting response and beam hardening calibration method for a full size photon-counting CT systemCANON MEDICAL SYSTEMS CORP·Filed 2023·Granted Oct 8, 2024·0 cites·13 claims
- 0471US7769129B2X-ray computed tomography apparatusTOSHIBA KK·Filed 2008·Granted Aug 3, 2010·10 cites·8 claims
- 0570US8437522B2Motion index for medical imaging data based upon Grangeat's formulaZOU YU·Filed 2011·Granted May 7, 2013·3 cites·34 claims
- 0667US8116426B2Computed tomography device and method using circular-pixel position-adaptive interpolationHEIN ILMAR·Filed 2008·Granted Feb 14, 2012·6 cites·4 claims
- 0766US8023713B2Method and system for reducing artifact due to time delay in data acquisition system in computer tomographyTOSHIBA KK·Filed 2010·Granted Sep 20, 2011·2 cites·14 claims
- 0864US12408888B2Detector response calibaration data weight optimization method for a photon counting x-ray imaging systemCANON MEDICAL SYSTEMS CORP·Filed 2023·Granted Sep 9, 2025·0 cites·20 claims
- 0962US6904117B2Tilted gantry helical cone-beam Feldkamp reconstruction for multislice CTTOSHIBA CORP·Filed 2002·Granted Jun 7, 2005·8 cites·18 claims
- 1060US11490874B2Self calibration method and apparatus for correcting offset angle in a photon counting computed tomography systemCANON MEDICAL SYSTEMS CORP·Filed 2021·Granted Nov 8, 2022·0 cites·20 claims
- 1160US8175218B2Interpolation interlacing based data upsampling algorithm for cone-beam x-ray CT flying focal spot projection dataHEIN ILMAR·Filed 2008·Granted May 8, 2012·3 cites·18 claims
- 1257US2025012937A1Anti-scatter grid misplacment and focal point source offset determination from shadow measurements for a computed tomography systemCANON MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 1356US2025127467A1Pixel-based number of energy bin material decomposition for reducing data requirementsCANON MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 1454US8687871B2Image domain based noise reduction for low dose computed tomography fluoroscopyMOGHE SACHIN·Filed 2012·Granted Apr 1, 2014·1 cites·21 claims
- 1553US7623691B2Method for helical windmill artifact reduction with noise restoration for helical multislice CTTOSHIBA KK·Filed 2004·Granted Nov 24, 2009·9 cites·34 claims
- 1653US2024016459A1Overlapping pixel summing scheme in the full size photon counting computed tomography (ct)CANON MEDICAL SYSTEMS CORP·Filed 2022·Application pending·0 cites
- 1751US7154986B2Tilted gantry helical cone-beam Feldkamp reconstruction for multislice CTTOSHIBA CORP·Filed 2004·Granted Dec 26, 2006·3 cites·25 claims
- 1850US11547378B2Apparatus and method combining deep learning (DL) with an X-ray computed tomography (CT) scanner having a multi-resolution detectorCANON MEDICAL SYSTEMS CORP·Filed 2019·Granted Jan 10, 2023·0 cites·20 claims
- 1949US9153048B2System optics in at least in one of backprojection and forward projection for model-based iterative reconstructionTOSHIBA KK·Filed 2013·Granted Oct 6, 2015·0 cites·18 claims
- 2049US2023083935A1Method and apparatus for partial volume identification from photon-counting macro-pixel measurementsCANON MEDICAL SYSTEMS CORP·Filed 2021·Application pending·0 cites
- 2148US10417795B2Iterative reconstruction with system optics modeling using filtersCANON MEDICAL SYSTEMS CORP·Filed 2015·Granted Sep 17, 2019·0 cites·20 claims
- 2247US7149276B2System, method, and computer program product that corrects measured dataTOSHIBA MEDICAL SYS CORP·Filed 2004·Granted Dec 12, 2006·2 cites·48 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →