Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7209544 | X-ray tube cathode assembly and interface reaction joining process | Paul Xu, George Awad, Qing K. Lu | 2007-04-24 |
| 6801599 | X-ray tube cathode cup structure for focal spot deflection | Allan D. Kautz | 2004-10-05 |
| 6607416 | Method and apparatus for setting X-ray tube filaments | Allan D. Kautz | 2003-08-19 |
| 6603834 | X-ray tube anode cold plate | Qing K. Lu, Todd R. Bittner, Allan D. Kautz, Gerald J. Carlson, Thomas R. Miller +3 more | 2003-08-05 |
| 6594341 | Liquid-free x-ray insert window | Qing K. Lu, Todd R. Bittner, Norman E. Wandke | 2003-07-15 |
| 6480572 | Dual filament, electrostatically controlled focal spot for x-ray tubes | Jason P. Harris | 2002-11-12 |
| 5581591 | Focal spot motion control for rotating housing and anode/stationary cathode X-ray tubes | James E. Burke, Lester Miller, Norman E. Wandke | 1996-12-03 |
| 5291538 | X-ray tube with ferrite core filament transformer | James E. Burke, Lester Miller | 1994-03-01 |
| 5274690 | Rotating housing and anode/stationary cathode x-ray tube with magnetic susceptor for holding the cathode stationary | James E. Burke, Lester Miller | 1993-12-28 |
| 5241577 | X-ray tube with bearing slip ring | James E. Burke | 1993-08-31 |
| 4799248 | X-ray tube having multiple cathode filaments | Avery D. Furbee, James E. Burke | 1989-01-17 |