Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870361 | Method and apparatus for carrying out a phase correction in MR angiography | Johannes P. Groen, Rudolf G. De Graaf | 1989-09-26 |
| 4754223 | Method for the phase correction of MR inversion recovery images | Johannes P. Groen | 1988-06-28 |