Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1092452 | Microphone | Christoph Frank | 2025-09-09 |
| 12196589 | Thermoresistive micro sensor device | Christian Bretthauer, Wolfgang Klein, Ulrich Krumbein, David Tumpold | 2025-01-14 |
MS
Martin Seidl
Austrian Audio Gmbh: 1 patents #1 of 2Top 50%
Overall (2025): #102,967 of 469,880Top 25%
2
Patents 2025