Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12210057 | Wafer-level test method for optoelectronic chips | Christian KARRAS, Robert BUETTNER, Kay Reetz, Armin Grundmann, Thomas Kaden | 2025-01-28 |
| 12203983 | Contacting module for contacting optoelectronic chips | Robert BUETTNER, Armin Grundmann, Thomas Kaden, Stefan Franz, Christian KARRAS | 2025-01-21 |
| 11906579 | Wafer-level test method for optoelectronic chips | Armin Grundmann, Thomas Kaden, Norik Janunts, Robert BUETTNER, Christian KARRAS | 2024-02-20 |
| 11480495 | Position-tolerance-insensitive contacting module for contacting optoelectronic chips | Robert BUETTNER, Thomas Kaden, Thomas Juhasz, Armin Grundmann, Thilo von Freyhold | 2022-10-25 |
| 9518865 | Device for measuring a power density distribution of a radiation source | Meik PANITZ, Ralf Mueller, Marc D. Himel | 2016-12-13 |
| 8950786 | Coupling device for transferring a medium from a stationary part to a rotatable part | Ralf Kochendoerfer | 2015-02-10 |