Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477230 | X-ray diagnostic installation with electronic zoom for a detector with a storage luminescent screen | Erich Hell, Detlef Mattern | 2002-11-05 |
| 6432869 | Moldings including pyrogenic mixed oxide and the use thereof | Helmfried Krause, Hermanus Gerhardus Jozef Lansink Rotgerink, Thomas Tacke, Helmut Mangold, Heike Riedemann | 2002-08-13 |
| 6426587 | Thermionic emitter with balancing thermal conduction legs | Erich Hell, Markus Schild | 2002-07-30 |
| 6426997 | X-ray tube with warning device for accurately indicating impending failure of the thermionic emitter | Erich Hell, Markus Schild, Detlef Mattern, Peter Schardt | 2002-07-30 |
| 6419389 | X-ray generating system having a phase change material store located in the coolant in an x-ray radiator housing | Erich Hell, Wolfgang Kutschera, Thomas Ohrndorf | 2002-07-16 |