Issued Patents All Time
Showing 51–75 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5525906 | Detection and elimination of wide bandwidth noise in MRI signals | Carl R. Crawford, Matthew G. Eash, Steven P. Souza, Dennis G. DallaPiazza, Daniel Small +1 more | 1996-06-11 |
| 5485492 | Reduced field-of-view CT system for imaging compact embedded structures | — | 1996-01-16 |
| 5469486 | Projection domain reconstruction method for helical scanning computed tomography apparatus with multi-column detector array employing overlapping beams | Hui Hu, Armin H. Pfoh | 1995-11-21 |
| 5430783 | Reconstruction method for helical scanning computed tomography apparatus with multi-row detector array employing overlapping beams | Hui Hu, Armin H. Pfoh | 1995-07-04 |
| 5430785 | Detector channel gain calibration using focal spot wobble | Armin H. Pfoh, Thomas L. Toth | 1995-07-04 |
| 5402067 | Apparatus and method for rare echo imaging using k-space spiral coverage | John M. Pauly, Daniel Spielman, Craig H. Meyer, Albert Macovski | 1995-03-28 |
| 5399970 | Phase-contrast MRI using phased-array multicoil | Thomas J. Brosnan | 1995-03-21 |
| 5318026 | Method and apparatus for tracking of deformable regions by phase contrast MRI | — | 1994-06-07 |
| 5309100 | Flow measurement of incompressible fluid using divergence-free constraint | Samuel M. Song, Sandy A. Napel | 1994-05-03 |
| 5257625 | Method of noninvasive motion analysis by using forced closure of phase contrast MRI maps of velocity | — | 1993-11-02 |
| 5257626 | Method of noninvasive myocardial motion analysis using bidirectional motion intergration in phase contrast MRI maps of myocardial velocity | Douglas C. Noll, John M. Pauly | 1993-11-02 |
| 5253282 | System for selective material imaging | — | 1993-10-12 |
| 5226418 | Phase correction of complex - difference processed magnetic resonance angiograms | Matthew A. Bernstein | 1993-07-13 |
| 5195525 | Noninvasive myocardial motion analysis using phase contrast MRI maps of myocardial velocity | — | 1993-03-23 |
| 5101156 | Rapid flow measurement using an NMR imaging system | — | 1992-03-31 |
| 5093620 | Encoding for NMR phase contrast flow measurement | Gary H. Glover | 1992-03-03 |
| 5051903 | Method and apparatus for predicting values of a varying periodic phenomenon | Stephen W. Flax | 1991-09-24 |
| 5005419 | Method and apparatus for coherent imaging system | Matthew O'Donnell, Kenneth Brakeley Welles, II, Carl R. Crawford, Steven G. Karr | 1991-04-09 |
| 4994965 | Method for reducing motion induced image artifacts in projection imaging | Carl R. Crawford | 1991-02-19 |
| 4992736 | Radio frequency receiver for a NMR instrument | Robert Steven Stormont, Michael C. Anas | 1991-02-12 |
| 4969174 | Scanning mammography system with reduced scatter radiation | Carl C. Scheid, James A. McFaul, David Leo McDaniel, David M. Barrett | 1990-11-06 |
| 4952876 | Variable bandwidth multiecho NMR imaging | — | 1990-08-28 |
| 4952877 | RF synthesizer or an NMR instrument | Robert Steven Stormont, Jeffrey P. Noonan | 1990-08-28 |
| 4950994 | Gradient and polarizing field compensation | Gary H. Glover, Kenneth Bradshaw | 1990-08-21 |
| 4896113 | Use of repeated gradient echoes for noise reduction and improved NMR imaging | — | 1990-01-23 |