Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772179 | Method for producing a high-temperature resistant lead free solder joint, and high-temperature-resistant lead-free solder joint | Dietmar Birgel | 2023-10-03 |
| 11754455 | Pressure measuring device with free-standing carrier | Nils Ponath, Andreas Rossberg | 2023-09-12 |
| 11745288 | Pressure measuring device having a membrane edge and mounting element connected by a diffusion weld | Andreas Rossberg, Anh Tuan Tham, Nils Ponath, Jonas Conradt, Yanli Wang +1 more | 2023-09-05 |
| 10908044 | Pressure sensor having a joint of active braze | Andreas Rossberg, Markus Rettenmayr, Peter Siegmund, Uta Kuhn, Simon Pauly +1 more | 2021-02-02 |
| 10632555 | Active brazing material and method for active brazing of components | Nils Ponath, Andreas Rossberg | 2020-04-28 |
| 10585009 | Pressure measurement cell | Ulfert Drewes, Nils Ponath, Andreas Rossberg, Anh Tuan Tham | 2020-03-10 |
| 10345180 | Pressure sensor | Raimund Becher, Anh Tuan Tham, Andreas Rossberg | 2019-07-09 |
| 10247631 | Differential pressure measuring cell | Ulfert Drewes, Michael Hugel, Nils Ponath, Andreas Rossberg, Thomas Uehlin | 2019-04-02 |
| 10099318 | Method for connecting a component to a support via soldering and component connectable with a support | Andreas Rossberg, Dietmar Birgel | 2018-10-16 |
| 9931717 | Assembly having at least two ceramic bodies joined with one another, especially a pressure measuring cell, and method for joining ceramic bodies by means of an active hard solder, or braze | Andreas Rossberg, Markus Rettenmayr, Peter Siegmund | 2018-04-03 |
| 9891126 | Method for soldering a connecting element | Ulfert Drewes | 2018-02-13 |
| 9863831 | Sintered body comprising a plurality of materials and pressure measuring instrument comprising such a sintered body | Andreas Rossberg, Anh Tuan Tham | 2018-01-09 |
| 9863830 | Pressure sensor having a ceramic platform | Ulfert Drewes, Thomas Uehlin, Andrea Berlinger | 2018-01-09 |
| 9816887 | Ceramic pressure measuring cell and method for its manufacture | Andrea Berlinger, Ulfert Drewes, Andreas Rossberg, Thomas Uehlin | 2017-11-14 |
| 9759623 | Pressure measuring cell | Ulfert Drewes, Nils Ponath, Andreas Rossberg | 2017-09-12 |
| 9631995 | Ceramic product and method for its manufacture | Andrea Berlinger, Ulfert Drewes, Andreas Ro;berg, Detlef Schleiferböck | 2017-04-25 |
| 9631994 | Method for joining ceramic bodies by means of an active hard solder, or braze, assembly having at least two ceramic bodies joined with one another, especially a pressure measuring cell | Nils Ponath, Andreas Rossberg | 2017-04-25 |
| 9625335 | Ceramic pressure measuring cell | Andrea Berlinger, Ulfert Drewes, Michael Philipps, Andreas Rossberg | 2017-04-18 |
| 9459169 | Pressure sensor and method for its manufacture | Peter Selders, Andreas Rossberg, Andrea Berlinger | 2016-10-04 |
| 8966989 | Capacitive ceramic pressure measuring cell and pressure sensor with such a pressure measuring cell | Ulfert Drewes, Thomas Uehlin, Andreas Rossberg | 2015-03-03 |
| 8104353 | Capacitive pressure sensor | Ulfert Drewes, Frank Hegner, Andreas Rossberg, Sabine Stolle, Christel Kretschmar +1 more | 2012-01-31 |
| 7140256 | Relative pressure sensor | Karl Flögel, Sergej Lopatiin, Thomas Uehlin, Olaf Textor, Michael Hugel | 2006-11-28 |
| 6941814 | Hydrophobically coated pressure sensor | Frank Hegner, Ulfert Drewes, Andreas Rossberg | 2005-09-13 |
| 6925884 | Capacitive differential pressure sensor | Frank Hegner, Ulfert Drewes, Andreas Rossberg | 2005-08-09 |
| 6848318 | Pressure sensor having metallic diaphragm seal joint | Peter Gerst, Karlheinz Banholzer, Karl Flögel, Thomas Uehlin, Frank Hegner +2 more | 2005-02-01 |