Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564450 | Contacting-making system for two printed circuit boards | Jürgen Engbring, Guido Renner, Jean-Francois Soule-Noulibos, Jacques Gerome, Jean-Michel Huot | 2003-05-20 |
| 6431881 | Electrical connector | Jürgen Engbring, Guido Renner | 2002-08-13 |
| 6220059 | Method of coating a UV-fiber with blocking layers and charging the fiber with hydrogen or deuterium | Karl-Friedrich Klein, Georg HILLRICHS, Shigeru Yamagata | 2001-04-24 |
| 4994679 | Method of measuring the eccentricity of a waveguide embedded in a cylindrical connector pin | Hildegard Esser, Johann Vormann | 1991-02-19 |
| 4946248 | Connection end of a light waveguide bonded to a holder | Erich Schurmann | 1990-08-07 |
| 4883954 | Method of measuring optical radiation energy reflected by a reflection area | Hildegard Esser | 1989-11-28 |
| 4877302 | Plug connector for the ends of two light waveguides | Erich Schurmann | 1989-10-31 |
| 4869571 | Plug pin for a light waveguide | Horst Hubner | 1989-09-26 |