Issued Patents 2011
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8039894 | Trench transistor and method for fabricating a trench transistor with high-energy-implanted drain | Franz Hirler | 2011-10-18 |
| 7989888 | Semiconductor device with a field stop zone and process of producing the same | Hans-Joachim Schulze, Stephan Voss, Franz-Josef Niedernostheide | 2011-08-02 |
| 7989885 | Semiconductor device having means for diverting short circuit current arranged in trench and method for producing same | Franz Hirler | 2011-08-02 |
| 7986005 | Short circuit limiting in power semiconductor devices | Oliver Schilling | 2011-07-26 |
| 7973359 | Semiconductor device with a charge carrier compensation structure and process | Franz Hirler, Armin Willmeroth, Anton Mauder, Gerald Deboy, Holger Kapels +1 more | 2011-07-05 |
| 7947569 | Method for producing a semiconductor including a foreign material layer | Anton Mauder, Rudolf Berger, Stefan Sedlmaier, Wolfgang Lehnert, Raimund Foerg | 2011-05-24 |
| 7943987 | Semiconductor component with a drift zone and a drift control zone | Armin Willmeroth, Anton Mauder, Franz Hirler, Stefan Sedlmaier | 2011-05-17 |
| 7932583 | Reduced free-charge carrier lifetime device | Holger Ruething, Hans-Joachim Schulze, Frank Hille | 2011-04-26 |
| 7893486 | Field plate trench transistor and method for producing it | Franz Hirler, Walter Rieger, Thorsten Meyer, Wolfgang Klein | 2011-02-22 |
| 7880200 | Semiconductor device including a free wheeling diode | Frank Hille, Carsten Schaeffer, Holger Ruething | 2011-02-01 |