Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10421665 | Process for the formation of a graphene membrane component, graphene membrane component, microphone and hall-effect sensor | Guenther Ruhl | 2019-09-24 |
| 10370240 | Layer structure and method of manufacturing a layer structure | Guenther Ruhl | 2019-08-06 |