Issued Patents All Time
Showing 51–75 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6990171 | System and method of determining a user-defined region-of-interest of an imaging subject for x-ray flux management control | David M. Hoffman | 2006-01-24 |
| 6983180 | Method of determining and displaying a helical artifact index | Piero Simoni | 2006-01-03 |
| 6977984 | Methods and apparatus for dynamical helical scanned image production | Jiang Hsieh, Eugene Clifford Williams | 2005-12-20 |
| 6968042 | Methods and apparatus for target angle heel effect compensation | Bruce Dunham | 2005-11-22 |
| 6963670 | CT dose reduction filter with a computationally efficient implementation | Gopal B. Avinash | 2005-11-08 |
| 6959106 | Method and apparatus for detecting low contrast object in a diagnostic image | — | 2005-10-25 |
| 6954516 | Imaging systems and methods | Jianying Li, John Michael Sabol | 2005-10-11 |
| 6904127 | System and method of medical imaging having default noise index override capability | Robert F. Senzig, Stanley H. Fox, Robert Armstrong | 2005-06-07 |
| 6885764 | High Speed Z-smoothing method and apparatus for CT imaging system | Sharon Xiaorong Wang, Piero Simoni, Stephen Metz | 2005-04-26 |
| 6866419 | Methods and apparatus for motion correction in imaging systems | — | 2005-03-15 |
| 6836535 | Method and apparatus of modulating the filtering of radiation during radiographic imaging | Tsur Bernstein | 2004-12-28 |
| 6836529 | Method and apparatus of CT imaging with voltage modulation | Jianying Li, Steven J. Woloschek, Jonathan R. Schmidt | 2004-12-28 |
| 6829323 | Method and system for low dose image simulation for imaging systems | Jiang Hsieh, Jianying Li, Scott McOlash | 2004-12-07 |
| 6775352 | Method and system for implementing variable x-ray intensity modulation schemes for imaging systems | Bruce Dunham, Kelly Lynn Karau, Jianying Li | 2004-08-10 |
| 6680995 | Method and apparatus of determining and displaying a helical artifact index | Piero Simoni | 2004-01-20 |
| 6673607 | Microinjection of cryoprotectants for preservation of cells | Mehmet Toner, Ali Eroglu | 2004-01-06 |
| 6564511 | Door locking mechanism and method therefor | — | 2003-05-20 |
| 6535572 | Methods and apparatus for compensating computed tomographic channel ganging artifacts | Jiang Hsieh, Jianying Li | 2003-03-18 |
| 6522714 | Row-wise full helical view weighting method and apparatus for CT scanners | Sharon Xiaorong Wang, Stephen Metz, Piero Simoni, Jianying Li | 2003-02-18 |
| 6490334 | Methods and apparatus for high pitch helical computed tomography image reconstruction | Sharon Xiaorong Wang, Piero Simoni, Stephen Metz, Jiang Hsieh | 2002-12-03 |
| 6411677 | Methods and apparatus for calibrating CT x-ray beam tracking loop | George E. Seidenschnur, Neil B. Bromberg | 2002-06-25 |
| 6385279 | Methods and apparatus for positioning a CT imaging x-ray beam | Steven J. Woloschek, Jerome D. Rabe | 2002-05-07 |
| 6370218 | Methods and systems for determining x-ray beam position in multi-slice computed tomography scanners | Armin H. Pfoh | 2002-04-09 |
| 6359958 | Methods and apparatus for Z-positioning an X-ray beam on a multi-slice detector | — | 2002-03-19 |
| 6359957 | Fet switching method and apparatus for multi-slice CT detector | — | 2002-03-19 |