Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082875 | Doctor device | Christoph Henninger, Benjamin Mendez-Gallon, Ingo Gottwald | 2011-12-27 |
| 7279043 | Application device | Eckart Krägeloh, Philipp Speidel, Christoph Henninger | 2007-10-09 |
| 6902621 | Application device | Eckart Krägeloh, Philipp Speidel, Christoph Henninger | 2005-06-07 |
| 6786873 | Portable handheld hearing screening device and method with internet access and link to hearing screening database | Peter Zoth, Armin Giebel | 2004-09-07 |
| 6358368 | Support beam unit method of adjustment for a support beam unit | Richard Bernert, Martin Kustermann, Christoph Henninger, Martin Seliger | 2002-03-19 |
| 6231521 | Audiological screening method and apparatus | Peter Zoth, Armin Giebel | 2001-05-15 |
| 6110126 | Audiological screening method and apparatus | Peter Zoth, Armin Giebel | 2000-08-29 |
| 4586224 | Guide roller for paper and foil handling apparatus such as printing presses | Bruno Sartor, Jurgen Huftle, Burkhart Strasmann | 1986-05-06 |