Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10359047 | Elongated permanent ring management with a plurality of axially directed magnetized zones and magnetic bearing with such a ring magnet | Barrie Dudley Brewster | 2019-07-23 |
| 10190594 | Vacuum pump | Emiliano Lucchetta | 2019-01-29 |
| 9464667 | Magnetic bearing assembly formed by measuring first and second order transverse stray magnetic fields | Barrie Dudley Brewster | 2016-10-11 |
| 9046103 | Vacuum pump | Mark Spitteler | 2015-06-02 |
| 8608459 | Vacuum pump | Ulrike Martina Hoefer, Barrie Dudley Brewster | 2013-12-17 |
| 8322694 | Vibration isolator | Barrie Dudley Brewster | 2012-12-04 |