Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196623 | High-temperature chip | Tim Asmus, Stefan Dietmann | 2025-01-14 |
| 10107221 | Method for producing a soot sensor with a laser beam | Karlheinz Wienand, Dieter Teusch | 2018-10-23 |
| 10060876 | Gas sensor for measuring different gases, and corresponding production method | Karlheinz Wienand, Karl-Heinz Ullrich | 2018-08-28 |
| 9829390 | High-temperature chip with high stability | Karlheinz Wienand, Margit Sander | 2017-11-28 |
| 9155129 | Microstructured hot stamping die | Karlheinz Wienand | 2015-10-06 |
| 8730002 | Non-conducting zirconium dioxide | Karlheinz Wienand | 2014-05-20 |
| 8138881 | Coated wire and film resistor | — | 2012-03-20 |