Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220519 | Liquid management in an ophthalmological device | — | 2025-02-11 |
| 11793921 | Replacement part for ophthalmological apparatus | Marco Zünd, Martin Christoph Heiss | 2023-10-24 |
| 11786398 | Sterile Venturi aspiration | — | 2023-10-17 |
| D908891 | Ophthalmologic apparatus | Marco Zünd, Raimund Erdmann | 2021-01-26 |
| D884191 | Ophthalmologic apparatus | Marco Zünd, Markus Cafadér, Hanspeter Kersten, Raimund Erdmann | 2020-05-12 |
| D873416 | Pedal for ophthalmologic apparatus | Marco Zünd, Markus Cafadér, Hanspeter Kersten, Raimund Erdmann | 2020-01-21 |
| D873435 | Cassette for ophthalmologic apparatus | Marco Zünd, Markus Cafadér, Hanspeter Kersten, Raimund Erdmann | 2020-01-21 |
| D872284 | Ophthalmologic apparatus | Marco Zünd, Markus Cafadér, Hanspeter Kersten, Raimund Erdmann | 2020-01-07 |
| D862725 | Cassette for ophthalmologic apparatus | Marco Zünd, Markus Cafadér, Hanspeter Kersten, Raimund Erdmann | 2019-10-08 |
| 9297689 | Device and method for the adjustment of an eccentric load error in a parallel-guiding mechanism | Christophe Béguin, Hans-Rudolf Burkhard | 2016-03-29 |
| 9116031 | Weighing cell based on the principle of electromagnetic force compensation with optoelectronic position sensor | Christophe Béguin, Stephan Baltisberger | 2015-08-25 |
| 9074925 | Method for the temperature-correction of a force-measuring device, and force-measuring device | Daniel Reber | 2015-07-07 |
| 8426753 | Gravimetric measuring instrument with releasable load receiver | Adrian Birrer, Andreas Metzger | 2013-04-23 |
| 8309867 | Force-measuring device using electromagnetic force compensation with constant power dissipation | Stephan Baltisberger | 2012-11-13 |
| 7851713 | Adjustable parallel-guiding mechanism, specifically for a gravimetric measuring instrument | Hans-Rudolf Burkhard, Dominique Genoud, Andreas Metzger, Stephan Baltisberger | 2010-12-14 |
| 7829802 | Adjustable parallel-guiding mechanism for compact gravimetric measuring instruments | Hans-Rudolf Burkhard, Dominique Genoud, Andreas Metzger, Stephan Baltisberger | 2010-11-09 |
| 7631536 | Calibration weight arrangement for an electronic balance | Dominique Genoud, Jean-Christophe Emery | 2009-12-15 |
| 7132610 | Scale pan mount for single-point or multi-point mounted scale pan | Peter Schilling, Ferdinand Schneider, Hans-Rudolph Burkhard | 2006-11-07 |
| 6378379 | Force-reduction mechanism for a force-measuring device | Jean-Christophe Emery, Marc Iseli | 2002-04-30 |
| 6326562 | Force-measuring apparatus, particularly a weighing cell | Hans-Rudolf Burkhard, Luzi Hess, Jean-Christophe Emery, Erwin Kaderli | 2001-12-04 |