Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11644518 | Compensation of magnetic field components caused by a periodic motion of a cold head | Filips Van Liere | 2023-05-09 |
| 11500050 | Energizing and discharging a superconducting magnet of an MRI system | — | 2022-11-15 |
| 11269029 | Magnetic resonance examination system with a moveable patient carrier | Paul Royston Harvey | 2022-03-08 |
| 10983186 | Supporting structure for a gradient coil assembly of a MRI | Jun Pan, Jian Lin, Xianrui Huang, Yan Zhao, Yun Zhou | 2021-04-20 |
| 10761163 | Cryogenic field sensing for compensating magnetic field variations in magnetic resonance imaging magnets | Gerardus Bernardus Jozef Mulder | 2020-09-01 |
| 10739426 | Magnetic resonance imaging with improved thermal performance | Martijn Krelis Termeer | 2020-08-11 |
| 10690734 | Magnetic resonance examination system with fluid cooling arrangement | — | 2020-06-23 |
| 10436869 | Positioning of a magnetic resonance imaging antenna within the homogeneous field zone | — | 2019-10-08 |
| 10317013 | Dynamic boil-off reduction with improved cryogenic vessel | — | 2019-06-11 |
| 10145911 | Air ventilation system with radio frequency shielding for use in magnetic resonance imaging systems | Gerardus Gernardus Jozef Mulder | 2018-12-04 |
| 10126389 | Gradient coil assembly with outer coils comprising aluminum | — | 2018-11-13 |
| 10024935 | MRI gradient amplifier operable at different slew rates | — | 2018-07-17 |
| 9874617 | Switching-frequency-controlled switch-mode power supply unit for powering magnetic resonance system gradient coils | Martin Hollander, Marinus Johannes Adrianus Maria Van Helvoort, Michael Paul Bax | 2018-01-23 |
| 9846210 | Gradient coils for correcting higher order B0 field inhomogeneities in MR imaging | — | 2017-12-19 |
| 9417301 | RF shield for MRI comprising conductive coating as shielding material | Gerardus Bernardus Jozef Mulder | 2016-08-16 |
| 9222997 | Gradient coil power supply and a magnetic resonance imaging system | — | 2015-12-29 |
| 9075102 | Magnetic resonance imaging system comprising a power supply unit adapted for providing direct current electrical power | — | 2015-07-07 |
| 8704516 | Passive shims to increase the effective B0 and B1 uniformity in a body coil | Johan Samuel Van Den Brink | 2014-04-22 |
| 7750635 | RF receive coil assembly with individual digitizers and means for synchronization thereof | Marinus Johannes Adrianus Maria Van Helvoort, Filips Van Liere, Lambertus De Vries, Johannes H. Den Boef, Marcellus Hendricus Marinus Waltherus Melters +1 more | 2010-07-06 |
| 7750630 | Magnetic resonance device and method for energizing receiving units | Marinus Johannes Adrianus Maria Van Helvoort, Johannes P. Groen, Robert Paul Kleihorst | 2010-07-06 |
| 7548063 | Detuning of an RF shielded MRI scan room | Miha Fuderer, Marinus L. A. Vrinten | 2009-06-16 |
| 7508207 | Magnetic resonance imaging device with sound-absorbing means | Nicolaas Bernardus Roozen, Robert Paul Kleihorst, Martijn Roger La Grange | 2009-03-24 |
| 7400146 | Magnetic resonance imaging apparatus with reduced noise production | Nicolaas Bernardus Roozen, Patrick Willem Paul Limpens | 2008-07-15 |
| 7372265 | Compensation of magnetic field disturbances due to vibrations in an MRI system | Wilhelmus R. M. Mens, Johannes P. Groen | 2008-05-13 |
| 7370789 | Variable field-of-view gradient coil system for magnetic resonance imaging | — | 2008-05-13 |