Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4429700 | Blood pressure measuring device | Richard Thees | 1984-02-07 |
| 4352041 | Rotary anodes for X-ray tubes | Horst Hubner, Bernhard Lersmacher, Hans Lydtin | 1982-09-28 |
| 4344012 | Anode disc for a rotary-anode X-ray tube | Horst Hubner, Bernhard Lersmacher, Hans Lydtin | 1982-08-10 |