Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161260 | Knife | Martin Herlitz, Martin Rohrbach | 2021-11-02 |
| 10814505 | Knife with automatic blade retraction | — | 2020-10-27 |
| 10300616 | Knife | — | 2019-05-28 |
| 10112312 | Knife with automatic blade retraction | — | 2018-10-30 |
| D817142 | Knife | Martin Rohrbach | 2018-05-08 |
| 9770833 | Knife | Martin Herlitz, Martin Rohrbach | 2017-09-26 |
| 9358692 | Safety knife | — | 2016-06-07 |
| 9296548 | Utility-blade dispenser | — | 2016-03-29 |
| 7632118 | Adapter | Martin Herlitz | 2009-12-15 |
| 7160033 | Ferrule for a light guide | Juergen Roeder, Martin Herlitz, Juergen Pscheidt | 2007-01-09 |
| 7077703 | Plug connector | Martin Herlitz | 2006-07-18 |
| 6454463 | Plug connector | Paul Gerhard Halbach, Martin Herlitz, Kamil Uc | 2002-09-24 |
| 6213795 | Two-part electrical connector | Thomas Drescher, Oliver Hackel | 2001-04-10 |
| 6168445 | Two-part electrical connector | Roman Seutschniker | 2001-01-02 |
| 5980319 | Modular plug connectors | Zulkuf Yildiz, Oliver Hackel, Frank Michalski | 1999-11-09 |
| 5839912 | Electrical plug-and-socket connection | Roman Seutschniker | 1998-11-24 |
| 5788540 | Electrical connecting part of a two part plug and socket connection | JAN BRIX SVENDSEN, Roman Seutschniker | 1998-08-04 |
| 4846737 | Multiple pole coupling for electrical lines | Waldemar Jorroch | 1989-07-11 |