| 7791339 |
RF-switched superconducting resonators and methods of switching thereof |
Wai Ha Wong, Richard S. Withers |
2010-09-07 |
$30,780,000 |
| 7701217 |
NMR spiral RF probe coil pair with low external electric field |
Richard S. Withers, Robert E. Nast |
2010-04-20 |
$6,723,000 |
| 7205764 |
Method and apparatus for increasing the detection sensitivity in a high resolution NMR analysis |
Atholl Gibson |
2007-04-17 |
$12,632,000 |
| 7061745 |
Variable capacitor adjustable by linear motor |
Alexander Funk |
2006-06-13 |
$15,433,000 |
| 6876200 |
NMR probe having an inner quadrature detection coil combined with a spiral wound outer coil for irradiation |
Wai Ha Wong, James P. Finnigan |
2005-04-05 |
$18,576,000 |
| 6833704 |
Multinuclear wands |
Joseph Murphy, James P. Finnigan |
2004-12-21 |
$22,403,000 |
| 6794868 |
Method of shim optimization |
Wai Ha Wong |
2004-09-21 |
$14,367,000 |
| 6515260 |
Method and apparatus for rapid heating of NMR samples |
— |
2003-02-04 |
$26,070,000 |
| 6420871 |
Multiple tuned birdcage coils |
Wai Ha Wong, Seiji Unno |
2002-07-16 |
$20,652,000 |
| 6411092 |
Clad metal foils for low temperature NMR probe RF coils |
— |
2002-06-25 |
$11,178,000 |
| 6323647 |
Motor driven tuning and matching of RF coils in an NMR probe |
Howard D.W. Hill, Coriolan Frum, David Humber |
2001-11-27 |
$26,676,000 |
| 6320382 |
Etched z-axis gradient coils for magnetic resonance |
— |
2001-11-20 |
$27,926,000 |
| 6201392 |
Coplanar RF probe coil arrangement for multifrequency excitation |
Richard S. Withers, Kevin A. Delin, Luis Felipe Fuks, Wai Ha Wong |
2001-03-13 |
$22,585,000 |
| 6054855 |
Magnetic susceptibility control of superconducting materials in nuclear magnetic resonance (NMR) probes |
— |
2000-04-25 |
$11,981,000 |
| 6025719 |
Nuclear magnetic resonance method and apparatus |
— |
2000-02-15 |
$13,006,000 |
| 5986453 |
AC magnetic susceptibility control of superconducting materials in nuclear magnetic resonance (NMR) probes |
Richard S. Withers |
1999-11-16 |
$3,444,000 |
| 5799951 |
Rotating sealing device |
John E. Richardson |
1998-09-01 |
$2,436,000 |
| 5768337 |
Photoelectric X-ray tube with gain |
— |
1998-06-16 |
$1,852,000 |
| 5767677 |
Suppression of radiation damping in NMR |
— |
1998-06-16 |
$1,852,000 |
| 5565778 |
Nuclear magnetic resonance probe coil |
William W. Brey, Wai Ha Wong, Luiz Felipe Fuks, Vincent Kotsubo, Richard S. Withers |
1996-10-15 |
$1,122,000 |
| 5552709 |
NMR sample cell |
— |
1996-09-03 |
$8,426,000 |
| 5541975 |
X-ray tube having rotary anode cooled with high thermal conductivity fluid |
James T. Arnold, Gordon R. Lavering, Jack J. Duffield |
1996-07-30 |
|
| 5001682 |
Method and apparatus for detecting seismic events |
— |
1991-03-19 |
|
| 4990856 |
Mass analysis apparatus and method |
James T. Arnold |
1991-02-05 |
$4,509,000 |
| 4878235 |
High intensity x-ray source using bellows |
— |
1989-10-31 |
$1,029,000 |