Issued Patents All Time
Showing 26–50 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8969193 | Method of producing a semiconductor device having an interconnect through the substrate | Jochen Kraft, Franz Schrank | 2015-03-03 |
| 8502308 | Semiconductor device with a trench isolation and method of manufacturing trenches in a semiconductor body | Jong Mun Park | 2013-08-06 |
| 8383488 | Method for producing a semiconductor component with two trenches | Hubert Enichlmair, Franz Schrank | 2013-02-26 |
| 8378496 | Semiconductor substrate with interlayer connection and method for production of a semiconductor substrate with interlayer connection | Franz Schrank, Jochen Kraft | 2013-02-19 |
| 8368390 | Vertical hall sensor and method for manufacturing a vertical hall sensor | Sara Carniello | 2013-02-05 |
| 8338898 | Micro electro mechanical system (MEMS) microphone having a thin-film construction | Franz Schrank | 2012-12-25 |
| 7820342 | Multiple mask and method for producing differently doped regions | Martin Knaipp, Rainer Minixhofer | 2010-10-26 |
| 7067372 | Method for fabricating a memory cell having a trench | Rolf Weis | 2006-06-27 |
| 7049647 | Semiconductor memory cell with trench capacitor and selection transistor and method for fabricating it | Wolfram Karcher, Dietmar Temmler | 2006-05-23 |
| 6989311 | Method for fabricating a trench contact to a deep trench capacitor having a polysilicon filling | Dietmar Temmler, Andreas Wich-Glasen | 2006-01-24 |
| 6960541 | Process for fabrication of a semiconductor component having a tungsten oxide layer | Dirk Drescher, Helmut Tews, Helmut Wurzer | 2005-11-01 |
| 6939805 | Method of etching a layer in a trench and method of fabricating a trench capacitor | Jorn Lutzen, Barbara Schmidt, Stefan Rongen, Daniel Kohler | 2005-09-06 |
| 6828192 | Semiconductor memory cell and method for fabricating the memory cell | Wolfgang Gustin, Ulrike Grüning-Von Schwerin, Dietmar Temmler, Stefan Rongen, Rudolf Strasser | 2004-12-07 |
| 6828191 | Trench capacitor with an insulation collar and method for producing a trench capacitor | Kai Wurster, Jurgen Faul, Klaus-Dieter Morhard, Alexandra Lamprecht, Odile Dequiedt | 2004-12-07 |
| 6777303 | Method for fabricating an insulation collar in a trench capacitor | Anke Krasemann, Moritz Haupt, Sabine Steck, Daniel Kohler | 2004-08-17 |
| 6750096 | Trench capacitor with buried plate and method for its production | Sabine Steck | 2004-06-15 |
| 6750111 | Method for fabricating a trench capacitor | — | 2004-06-15 |
| 6730607 | Method for fabricating a barrier layer | Helmut Wurzer, Anke Krasemann, Thomas Pompl | 2004-05-04 |
| 6699747 | Method for increasing the capacitance in a storage trench | Alexander Ruff, Wilhelm Kegel, Wolfram Karcher | 2004-03-02 |
| 6677218 | Method for filling trenches in integrated semiconductor circuits | Markus Kirchhoff | 2004-01-13 |
| 6664167 | Memory with trench capacitor and selection transistor and method for fabricating it | Dietmar Temmler, Herbert Benzinger, Wolfram Karcher, Catharina Pusch, Jurgen Faul | 2003-12-16 |
| 6608341 | Trench capacitor with capacitor electrodes | — | 2003-08-19 |
| 6580110 | Trench capacitor and method for fabricating a trench capacitor | — | 2003-06-17 |
| 6580118 | Non-volatile semiconductor memory cell having a metal oxide dielectric, and method for fabricating the memory cell | Christoph Ludwig | 2003-06-17 |
| 6548850 | Trench capacitor configuration and method of producing it | Stefan Gernhard, Klaus-Dieter Morhard | 2003-04-15 |