Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352896 | Coulometric titration cell | Thomas B. Blank, Günter Pfuhl | 2019-07-16 |
| 9297821 | Method for testing an analytical instrument | Christian Walter, Manuela Gerber, Rolf Rohner | 2016-03-29 |
| 8284389 | Refractometer | Christian Forrer, Erwin Bossart | 2012-10-09 |