Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718833 | Magnet for head extremity imaging | Riyu Wei, Feng Liu | 2020-07-21 |
| 9977100 | Coil arrangement for use in a magnetic resonance imaging system | Adnan Trakic, Ewald Weber, Bing Keong Li, Hua Wang | 2018-05-22 |
| 9429634 | MRI coil design with volumetric trough-shaped coil elements | Bing Keong Li, Feng Liu, Ewald Weber | 2016-08-30 |
| 8754644 | MRI apparatus and method with moving field component | Adnan Trakic, Ewald Weber, Bing Keong Li, Stephen James Wilson, Wang Hua +1 more | 2014-06-17 |
| 8421463 | Magnets for use in magnetic resonance imaging | Huawei Zhao, Feng Liu | 2013-04-16 |
| 8390287 | Coil decoupling | Bing Keong Li, Ewald Weber | 2013-03-05 |
| 7936168 | Magnetic field dosimeter | Stephen James Wilson, Ian Gregg | 2011-05-03 |
| 7898252 | Phased array coil for MRI | Feng Liu, Bing Keong Li | 2011-03-01 |
| 7446528 | Coil array for magnetic resonance imaging | David M. Doddrell, Kurt Luescher, Wolfgang Udo Roffman | 2008-11-04 |
| 7375528 | Shielded, asymmetric magnets for use in magnetic resonance imaging | Feng Liu | 2008-05-20 |
| 7348780 | Asymmetric radio frequency coils for magnetic resonance | Ben Lawrence, Desmond Yau, Kurt Luescher, Wolfgang Udo Roffman, David M. Doddrell | 2008-03-25 |
| 7193417 | Bi-planar coil assemblies for producing specified magnetic fields | Lawrence Kennedy Forbes | 2007-03-20 |
| RE39460 | Asymmetric superconducting magnets for magnetic resonance imaging | David M. Doddrell, Huawei Zhao | 2007-01-09 |
| 6720768 | Asymmetric radio frequency coils for magnetic resonance | Ben Lawrence, Desmond Yau, Kurt Luescher, Wolfgang Udo Roffman, David M. Doddrell | 2004-04-13 |
| 6700468 | Asymmetric magnets for magnetic resonance imaging | David M. Doddrell, Huawei Zhao | 2004-03-02 |
| 6664879 | Asymmetric tesseral shim coils for magnetic resonance | Lawrence Kennedy Forbes | 2003-12-16 |
| 6377148 | Asymmetric zonal shim coils for magnetic resonance | Lawrence Kennedy Forbes, David M. Doddrell | 2002-04-23 |
| 6140900 | Assymetric superconducting magnets for magnetic resonance imaging | David M. Doddrell, Huawei Zhao | 2000-10-31 |
| 6118274 | Radio-frequency coil for magnetic resonance imaging and spectroscopy | Wolfgang Udo Roffmann, Kurt Luescher, David M. Doddrell | 2000-09-12 |
| 6084497 | Superconducting magnets | David M. Doddrell | 2000-07-04 |
| 5818319 | Magnets for magnetic resonance systems | David M. Doddrell | 1998-10-06 |
| 5642048 | RF resonator for NMR | David M. Doddrell | 1997-06-24 |
| 5289127 | Correction of signal distortion in an NMR apparatus | David M. Doddrell, Michael T. Gladwin | 1994-02-22 |