Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9143123 | RF switch, mobile communication device and method for switching an RF signal | Hans Taddiken, Nikolay Ilkov, Winfried Bakalski, Jochen Essel, Herbert Kebinger | 2015-09-22 |
| 8351496 | Apparatus for filtering signals | Daniel Kehrer | 2013-01-08 |
| 8189726 | Methods and apparatus for operating a digital communications interface | Daniel Kehrer | 2012-05-29 |
| 6390499 | Gas bag arrangement with a gas guide housing comprising partial discharge areas | Mario Leitner, Werner Balser, Ulrike Hütte | 2002-05-21 |
| 5662350 | Attachment of an air bag module within an instrument panel | Michael Bathon, Jurgen Zang | 1997-09-02 |
| 5600608 | Hydrophone carrier | Robert Dowle | 1997-02-04 |
| 5063894 | Pressure-diecast light-alloy piston for internal combustion engines | Siegfried Mielke, Wolfgang Henning, Karl Golder | 1991-11-12 |
| 4687043 | Composite casting process | Dieter Eschenweck, Manfred Stark | 1987-08-18 |
| 4238076 | Apparatus for building up and repairing the refractory lining of industrial furnaces and hot-running vessels | Franz Waisnix, Friedrich Baumgartner, Werner Zach | 1980-12-09 |
| 4199108 | Apparatus for building up and repairing a refractory lining | Friedrich Baumgartner, Karl H. Fernow, Franz Waisnix, Werner Zach | 1980-04-22 |