Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6839405 | System and method for electronic shaping of X-ray beams | Wolf-Ekkehard Blanz | 2005-01-04 |
| 6535574 | Patient positioning system employing surface photogrammetry and portal imaging | William F. Collins, Michelle M. Svatos | 2003-03-18 |
| 6473489 | Apparatus for superimposition of X-ray and video images | Nassir Navab, Matthias Mitschke | 2002-10-29 |
| 6447163 | Method for aligning and superimposing X-ray and video images | Nassir Navab, Matthias Mitschke | 2002-09-10 |
| 6389104 | Fluoroscopy based 3-D neural navigation based on 3-D angiography reconstruction data | Arun Krishnan, James Williams | 2002-05-14 |
| 6370421 | Density modulated catheter for use in fluoroscopy based 3-D neural navigation | James Williams, Arun Krishnan | 2002-04-09 |
| 6370417 | Method for positioning a catheter in a vessel, and device for implementing the method | Heinz Horbaschek, Johann Seissl | 2002-04-09 |
| 6351513 | Fluoroscopy based 3-D neural navigation based on co-registration of other modalities with 3-D angiography reconstruction data | Arun Krishnan, James Williams | 2002-02-26 |
| 6229873 | Method for aligning an apparatus for superimposing X-ray and video images | Nassir Navab, Matthias Mitschke | 2001-05-08 |
| 6227704 | Laser-based method for aligning apparatus for superimposing X-ray and video images | Nassir Navab, Matthias Mitschke | 2001-05-08 |
| 6084937 | Adaptive mask boundary correction in a cone beam imaging system | Kwok C. Tam | 2000-07-04 |
| 6038282 | X-ray imaging system | Karl Wiesent, Nassir Navab | 2000-03-14 |
| 5970111 | Fast and efficient multiprocessor implementation for exact for an exact cone beam image reconstruction | Supun Samarasekera, Frank Sauer, Kwok C. Tam | 1999-10-19 |
| 5835563 | Calibration apparatus for X-ray geometry | Nassir Navab | 1998-11-10 |
| 5822396 | Calibration system and method for x-ray geometry | Nassir Navab | 1998-10-13 |
| 5690106 | Flexible image registration for rotational angiography | Sumitro Samaddar | 1997-11-25 |
| 5647360 | Digital subtraction angiography for 3D diagnostic imaging | Sumitro Samaddar, Dietmar Hentschel | 1997-07-15 |
| 5475584 | Method and apparatus for orientating a camera | — | 1995-12-12 |