Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517849 | Handheld dosage-dispensing instrument for powderous or pasteous dosage material | Marc Zehnder, Siegfried Zeiss | 2016-12-13 |
| 8875749 | Method for the preparation of samples | Siegfried Gluvakov | 2014-11-04 |
| 8708548 | Apparatus and method for the detection of solid substances in a liquid phase | Matthias Engelhardt, Guido M. Schuster, Michael Meyer | 2014-04-29 |
| 8448817 | Method of optimizing dosage-dispensing processes, and dosage-dispensing device | Marc Bloechlinger, Paul Luechinger, Hansruedi Kuenzi, Siegfried Gluvakov, Jean-Christophe Emery | 2013-05-28 |
| 8376821 | Work cabinet with a printer arranged outside the cabinet | — | 2013-02-19 |
| 7834278 | Laboratory instrument with a protected working compartment | Siegfried Zeiss | 2010-11-16 |
| 7560651 | Electronic balance | Siegfried Zeiss | 2009-07-14 |
| 7323645 | Balance with an electrostatic charge build-up sensor | Arthur Reichmuth | 2008-01-29 |
| 6951989 | Balance with a heat removing device | Stefan Buhler, Paul Lüchinger, Eduard Fringeli | 2005-10-04 |
| 6784380 | Sample changer for a balance | René Weber, Pascal Desponds, Roland Nater | 2004-08-31 |
| 6443007 | Fluid for measuring volume, density and related properties of solid bodies | Max Schnyder | 2002-09-03 |
| 6420666 | Method of weighing a load on a balance and apparatus for performing the method | Martin Baumeler, Denis Maillard, Roland Nater | 2002-07-16 |
| 5787600 | Dryer mounted in a housing | Roger Leisinger, Eduard Fringeli | 1998-08-04 |
| 4489800 | Temperature-compensated weighing apparatus | Paul Lüchinger | 1984-12-25 |