Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420521 | Hydrogen tube | Frank Fahrenholz, Martin Schramowski, Siegfried Arnold | 2025-09-23 |
| 12163610 | Quick connector with verification | David Gabbey, Cody Rydin, Iris Barthel, Kay Bube, Reiner Rohde | 2024-12-10 |
| 12146595 | Coupling connector with automatically activated retainer | Iris Barthel, Kay Bube, Reiner Rohde | 2024-11-19 |
| 12123530 | Coupling assembly with valves | Seong-hwa Choo, Sung-ryong Eom, Dong Hyeok Lee, Iris Barthel, Paul W. Polinski, Sr. +1 more | 2024-10-22 |
| 12117599 | Medical light | Volker Schumacher, Immanuel Ruschke | 2024-10-15 |
| 11976751 | Multilayer motor vehicle pipeline | Martin Schramowski | 2024-05-07 |
| 11976749 | Multilayer motor vehicle temperature control tube | — | 2024-05-07 |
| 11885449 | Quick connector with tool release | Iris Barthel, Kay Bube, Reiner Rohde, Seong-hwa Choo, Dong Hyeok Lee +2 more | 2024-01-30 |
| 11655920 | Multilayer motor vehicle pipeline | Martin Schramowski | 2023-05-23 |
| 11365841 | Motor vehicle fluid line | — | 2022-06-21 |
| 11351974 | Tube fastening unit and method for fastening a tube to a fastening clip | — | 2022-06-07 |
| 11320076 | Connector for connection between two fluid-conveying elements | Reiner Rohde, Iris Barthel, Kay Bube, Alexander Bol, Gerd Fischbach +1 more | 2022-05-03 |
| 11118713 | Connector comprising assembly aid and method for producing said connector | Iris Barthel, Kay Bube, Michael Weissing, Harald Knobloch | 2021-09-14 |
| 10851932 | Connection unit | Frank Wachsmuth | 2020-12-01 |
| 10390906 | Medical luminaire | — | 2019-08-27 |
| 10012336 | Connector assembly with at least one connector and at least one media line | Gerd Fischbach, Iris Barthel, Kay Bube, Michael Weissing | 2018-07-03 |
| 9943221 | Medical, in particular dental, diagnostic device having image capture means | Sven Erdmann | 2018-04-17 |
| 9603530 | Dental system for trans-illumination of teeth | Hans Heckenberger, Sven Erdmann | 2017-03-28 |
| 9380943 | Dental system for trans-illumination of teeth | Hans Heckenberger, Sven Erdmann | 2016-07-05 |
| 8780190 | Dental intra-oral camera | Florian Bühs, Heinz Lehr, Stephen Schrader | 2014-07-15 |
| 7331330 | Device to attach a fuel return line to a fuel injector and device to suction fuel from a fuel injector | Sylvain Houy, Daniel Saxer, Thomas Vierneisel, Yan Kornatz, Valeri Arendt +1 more | 2008-02-19 |
| D533946 | Dental instrument | Stephan Lintner, Rolf Lechtenberg, Michael Tinius, Sven Steddin | 2006-12-19 |