Issued Patents All Time
Showing 251–275 of 288 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5907593 | Image reconstruction in a CT fluoroscopy system | Stephen Metz, Girish Saligram, Guy M. Besson, Hui Hu, Sandeep Dutta +2 more | 1999-05-25 |
| 5864598 | Methods and apparatus for scanning an object in a computed tomography system | Stanley H. Fox | 1999-01-26 |
| 5835559 | Methods and apparatus for scanning an object in a computed tomography system | — | 1998-11-10 |
| 5818896 | Methods and apparatus for three-dimensional and maximum intensity projection image reconstruction in a computed tomography system | — | 1998-10-06 |
| 5812628 | Methods and apparatus for detecting partial volume image artifacts | — | 1998-09-22 |
| 5761333 | Contrast enhancement for CT systems | Stanley H. Fox | 1998-06-02 |
| 5732118 | Methods and apparatus for image reconstruction in a multislice computed tomography system | — | 1998-03-24 |
| 5727041 | Methods and apparatus for reducing partial volume image artifacts | — | 1998-03-10 |
| 5708690 | Methods and apparatus for helical image reconstruction in a computed tomography fluoro system | — | 1998-01-13 |
| 5696807 | Methods and apparatus for modulating x-ray tube current | — | 1997-12-09 |
| 5668846 | Methods and apparatus for scanning an object and displaying an image in a computed tomography system | Stanley H. Fox, Robert F. Senzig | 1997-09-16 |
| 5610963 | Methods and systems for determining the z-axis profile of a detector in a CT system | — | 1997-03-11 |
| 5608776 | Methods and apparatus for twin beam computed tomography | — | 1997-03-04 |
| 5594767 | Methods and apparatus for enhancing image sharpness | — | 1997-01-14 |
| 5550889 | Alignment of an x-ray tube focal spot using a deflection coil | Michael F. Gard, Stephen W. Gravelle, Quan Lu, John W. Newman, Thomas L. Toth +1 more | 1996-08-27 |
| 5546439 | Systems, methods and apparatus for incrementally reconstructing overlapped images in a CT system implementing a helical scan | — | 1996-08-13 |
| 5533081 | Guided ringfix algorithm for image reconstruction | — | 1996-07-02 |
| 5533091 | Noise suppression algorithm and system | — | 1996-07-02 |
| 5515409 | Helical interpolative algorithm for image reconstruction in a CT system | — | 1996-05-07 |
| 5491735 | Image reconstruction apparatus and method for helical scanning | — | 1996-02-13 |
| 5473663 | Method for evaluating the performance of detectors in a computed tomography system | — | 1995-12-05 |
| 5473656 | Computed tomography system with correction for z-axis detector non-uniformity | Dale Thayer | 1995-12-05 |
| 5450461 | Self-calibrating computed tomography imaging system | — | 1995-09-12 |
| 5416815 | Adaptive filter for reducing streaking artifacts in x-ray tomographic images | — | 1995-05-16 |
| 5396528 | Tomographic image reconstruction using cross-plane rays | Hui Hu, Carl R. Crawford, Armin H. Pfoh | 1995-03-07 |