Ilmar Hein
18Patents
4h-index
12Co-inventors
57Inventor score
Filing activity: Oct 30, 2002 → Jun 12, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7623691B2 | Method for helical windmill artifact reduction with noise restoration for helical multislice CT | Physics | 6 | Active |
| US8116426B2 | Computed tomography device and method using circular-pixel position-adaptive interpolation | Physics | 5 | Active |
| US7769129B2 | X-ray computed tomography apparatus | Human Necessities | 5 | Active |
| US6904117B2 | Tilted gantry helical cone-beam Feldkamp reconstruction for multislice CT | Emerging Cross-Sectional Technologies | 4 | Expired |
| US11100684B2 | Apparatus and method for artifact detection and correction using deep learning | Physics | 4 | Active |
| US8175218B2 | Interpolation interlacing based data upsampling algorithm for cone-beam x-ray CT flying focal spot projection data | Human Necessities | 2 | Active |
| US8437522B2 | Motion index for medical imaging data based upon Grangeat's formula | Physics | 2 | Active |
| US7154986B2 | Tilted gantry helical cone-beam Feldkamp reconstruction for multislice CT | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8023713B2 | Method and system for reducing artifact due to time delay in data acquisition system in computer tomography | Physics | 1 | Active |
| US7149276B2 | System, method, and computer program product that corrects measured data | Physics | 1 | Expired |
| US11653892B2 | Counting response and beam hardening calibration method for a full size photon-counting CT system | Physics | 1 | Active |
| US11547378B2 | Apparatus and method combining deep learning (DL) with an X-ray computed tomography (CT) scanner having a multi-resolution detector | Physics | 0 | Active |
| US8687871B2 | Image domain based noise reduction for low dose computed tomography fluoroscopy | Emerging Cross-Sectional Technologies | 0 | Active |
| US10417795B2 | Iterative reconstruction with system optics modeling using filters | Physics | 0 | Active |
| US11490874B2 | Self calibration method and apparatus for correcting offset angle in a photon counting computed tomography system | Physics | 0 | Active |
| US12408888B2 | Detector response calibaration data weight optimization method for a photon counting x-ray imaging system | Physics | 0 | Active |
| US9153048B2 | System optics in at least in one of backprojection and forward projection for model-based iterative reconstruction | Physics | 0 | Active |
| US12111433B2 | Counting response and beam hardening calibration method for a full size photon-counting CT system | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.