Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7351009 | Fiber optic installation structures in a paved surface, ducts, and methods therefor | Jorge Serrano | 2008-04-01 |
| 6866448 | Fiber optic installation | Dieter Kunze, Gunter Zeidler, Rainer Matthias Kossat | 2005-03-15 |
| 6829424 | Cable joint for optical fibers with splicing cassettes and overlength loops | Gunter Schroder, Heinz Diermeier | 2004-12-07 |
| 6786677 | Channel or pipe system, method for sanitizing a channel or pipe system and for installing a cable or a reserve conduit and device for installing a cable or a reserve conduit | Hans-Jurgen Konig, Klaus-Dieter Schmager | 2004-09-07 |
| 6546183 | Elongated protective profile for protecting a cable installed in an installation channel and an apparatus for installing the profile | Ernst Mayr, Thomas Mueller, Heinz Diermeier | 2003-04-08 |
| 6527478 | Canal or pipe system as well as process for installation of a cable or empty pipe into a canal or pipe system | Jorge Serrano | 2003-03-04 |
| 6371691 | Method of introducing optical cable into a solid bed | Dieter Kunze, Gunter Zeidler, Rainer Matthias Kossat | 2002-04-16 |
| 6236798 | Elongated protective profile for protecting a cable installed in an installation channel and an apparatus for installing the profile | Ernst Mayr, Thomas Mueller, Heinz Diermeier | 2001-05-22 |
| 6116793 | Splice protection device, a receptacle device for light waveguides and an arrangement for placing the light waveguides into the splice protection device | Guenter Schroeder, Frank Zimmer | 2000-09-12 |
| 6088900 | Apparatus for cutting light waveguide cables | Heinz Diermeier, Guenther Weber | 2000-07-18 |
| 6065902 | Device for producing a cable | Ernst Mayr, Ernst Opel, Waldemar Stöcklein, Guenther Uhlenhuth | 2000-05-23 |
| 5939669 | Underground container | Guenter Einsle | 1999-08-17 |
| 5934831 | Method and device for producing a cable | Ernst Mayr, Ernst Opel, Waldemar Stöcklein, Guenther Uhlenhuth | 1999-08-10 |
| 5879109 | Process and apparatus for introducing an optical or electrical cable into solid ground | Heinz Diermeier, Peter Dotzer, Ernst Mayr | 1999-03-09 |
| 5815629 | Cap sleeve for light waveguide cables | Guenter Schroeder | 1998-09-29 |
| 5777260 | Coaxial cable additionally having at least one light waveguide | Karl-Heinz Klumps, Hermann Goessling, Franz-Josef Wichmann | 1998-07-07 |
| 5655044 | Cassette module having swingable cassettes and a backplane with guide ridges for guiding light waveguides and optical fibers | Dieter Kreutz, Anton-Guenther Licker, Hermann Schmallegger, Guenter Schroeder | 1997-08-05 |
| 5347602 | A device for bending a light waveguide to detect signal therein | — | 1994-09-13 |
| 5206927 | Cassette and cassette block for light waveguides | Thomas Ruckgaber, Winfried Lieber | 1993-04-27 |
| 5195153 | Crimp splice | — | 1993-03-16 |
| 5187766 | Optical fiber waveguide division rack for holding plural cassettes | Thomas Ruckgaber | 1993-02-16 |
| 5069523 | Cassette for spare lengths of light waveguides to be used at the site to be spliced | Monika Kreuz, Ernst Bachel | 1991-12-03 |
| 5015062 | Splice union for the mechanical joining of two light waveguides | — | 1991-05-14 |
| 4995728 | Configuration with several splicing modules | — | 1991-02-26 |
| 4978192 | Receptacle for at least one light waveguide connector | — | 1990-12-18 |