Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7018223 | Connecting device | Ralf Heinrich, Friedel Brink-Spalink, Holger Lettmann, Maik Frenzel, Norbert Andresen +2 more | 2006-03-28 |
| 6965082 | Flexible flat cable | Denis Reibel, Peter Grynaeus, Michael Kalbe | 2005-11-15 |
| 6289572 | Sealing arrangement | Berthold Lannert, Hans-Gerd Eckel, Stefan Burger | 2001-09-18 |
| 6045133 | Sealing arrangement | Berthold Lannert, Hans-Gerd Eckel, Stefan Burger | 2000-04-04 |
| 5793150 | Flat seal | Karl-Heinz Spiess, Steffen Kosack | 1998-08-11 |
| 5788904 | Method of making a sealing arrangement | Berthold Lannert, Hans-Gerd Eckel, Stefan Burger | 1998-08-04 |
| 5713577 | Sealing arrangement having multiple ring completely covered by elastomeric sealing material | Berthold Lannert, Hans-Gerd Eckel, Stefan Burger | 1998-02-03 |
| 5229192 | Flame-resistant cover film for flexible circuit boards | Thomas Kuhlmann, Jorg Hausdorf, Steffen Kosack, Werner Schafer, Volker Siekermann | 1993-07-20 |
| 5144534 | Method for manufacturing rigid-flexible circuit boards and products thereof | — | 1992-09-01 |
| 5142448 | Method for manufacturing rigid-flexible multilayer circuit boards and products thereof | Uwe Horch | 1992-08-25 |
| 5100492 | Process for manufacturing printed-circuit boards having rigid and flexible areas | Uwe Horch | 1992-03-31 |
| 4626462 | Process for the manufacture of through-hole contacted flexible circuit boards for high bending stresses and the circuit boards made therefrom | Gunter Trogisch | 1986-12-02 |