Issued Patents All Time
Showing 51–61 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6055449 | Method for localization of a biopsy needle or similar surgical tool in a radiographic image | — | 2000-04-25 |
| 6049582 | C-arm calibration method for 3D reconstruction | — | 2000-04-11 |
| 6044132 | Apparatus for providing markers on an image, for use in conjunction with C-arm calibration apparatus | — | 2000-03-28 |
| 6038282 | X-ray imaging system | Karl Wiesent, Ali Bani-Hashemi | 2000-03-14 |
| 6028912 | Apparatus and method for point reconstruction and metric measurement on radiographic images | — | 2000-02-22 |
| 5963612 | Apparatus for C-arm calibration for 3D reconstruction in an imaging system utilizing planar transformation | — | 1999-10-05 |
| 5963613 | C-arm calibration method for 3D reconstruction in an imaging system | — | 1999-10-05 |
| 5930329 | Apparatus and method for detection and localization of a biopsy needle or similar surgical tool in a radiographic image | — | 1999-07-27 |
| 5923727 | Method and apparatus for calibrating an intra-operative X-ray system | — | 1999-07-13 |
| 5835563 | Calibration apparatus for X-ray geometry | Ali Bani-Hashemi | 1998-11-10 |
| 5822396 | Calibration system and method for x-ray geometry | Ali Bani-Hashemi | 1998-10-13 |