Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9055883 | Surgical navigation system with a trackable ultrasound catheter | Nora T. Tgavalekos, Dun Alex Li, Jonathan David Schiff | 2015-06-16 |
| 8677172 | Method and system for correcting error in a PLL generated clock signal using a system clock of lower frequency and/or accuracy | Jacqueline Bickerstaff, Xianri Huang | 2014-03-18 |
| 8526688 | Methods and systems for registration of surgical navigation data and image data | Daniel Eduardo Groszmann, Vernon Thomas Jensen, Gerald Beauregard | 2013-09-03 |
| 8391952 | Coil arrangement for an electromagnetic tracking system | — | 2013-03-05 |
| 8354837 | System and method for electromagnetic tracking operable with multiple coil architectures | — | 2013-01-15 |
| 8249689 | Coil arrangement for electromagnetic tracking method and system | — | 2012-08-21 |
| 8131342 | Method and system for field mapping using integral methodology | — | 2012-03-06 |
| 7911202 | Electromagnetic tracking method and system | — | 2011-03-22 |
| 7907701 | Electromagnetic coil array integrated into antiscatter grid | — | 2011-03-15 |
| 7902817 | Electromagnetic tracking method and system | — | 2011-03-08 |
| 7834621 | Electromagnetic tracking employing scalar-magnetometer | — | 2010-11-16 |
| 7835779 | Magnetic tracking system | Gerald Beauregard, Christopher D. Cherry | 2010-11-16 |
| 7782046 | Electromagnetic tracking method and system | — | 2010-08-24 |
| 7761100 | Ultra-low frequency electromagnetic tracking system | — | 2010-07-20 |
| 7715898 | System and method for employing multiple coil architectures simultaneously in one electromagnetic tracking system | — | 2010-05-11 |
| 7711406 | System and method for detection of electromagnetic radiation by amorphous silicon x-ray detector for metal detection in x-ray imaging | Paul Kenneth Kuhn, John Robert Lamberty | 2010-05-04 |
| 7702379 | System and method for hybrid tracking in surgical navigation | Gopal B. Avinash, Allison Weiner | 2010-04-20 |
| 7658541 | Apparatus for universal electromagnetic navigation target for fluoroscopic systems | Dun Alex Li, Richard Aufrichtig, Lonnie B. Weston | 2010-02-09 |
| 7640121 | System and method for disambiguating the phase of a field received from a transmitter in an electromagnetic tracking system | — | 2009-12-29 |
| 7580676 | Electromagnetic coil array integrated into flat-panel detector | — | 2009-08-25 |
| 7573258 | Coil arrangement for electromagnetic tracker method and system | — | 2009-08-11 |
| 7532997 | Electromagnetic tracking using a discretized numerical field model | Dun Alex Li, Gerald Beauregard | 2009-05-12 |
| 7522121 | Method for fabricating an antenna | — | 2009-04-21 |
| 7508195 | Anti-distortion electromagnetic sensor method and system | — | 2009-03-24 |
| 7471202 | Conformal coil array for a medical tracking system | — | 2008-12-30 |