Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8329532 | Process for the simultaneous deposition of crystalline and amorphous layers with doping | Herbert Schaefer, Martin Franosch, Josef Boeck | 2012-12-11 |
| 8102052 | Process for the simultaneous deposition of crystalline and amorphous layers with doping | Herbert Schafer, Martin Franosch, Josef Bock | 2012-01-24 |
| 8067290 | Bipolar transistor with base-collector-isolation without dielectric | Josef Boeck, Wolfgang Liebl, Herbert Schaefer | 2011-11-29 |
| 8003475 | Method for fabricating a transistor structure | Josef Bock, Rudolf Lachner, Reinhard Stengl, Herbert Schafer, Martin Seck | 2011-08-23 |
| 7968972 | High-frequency bipolar transistor and method for the production thereof | Josef Bock, Reinhard Stengl, Herbert Schafer | 2011-06-28 |
| 7947552 | Process for the simultaneous deposition of crystalline and amorphous layers with doping | Herbert Schafer, Martin Franosch, Josef Bock | 2011-05-24 |
| 7719088 | High-frequency bipolar transistor | Josef Bock, Reinhard Stengl, Herbert Schafer | 2010-05-18 |
| 7612430 | Silicon bipolar transistor, circuit arrangement and method for producing a silicon bipolar transistor | Martin Franosch, Herbert Schafer, Reinhard Stengl, Konrad Wolf | 2009-11-03 |
| 7449389 | Method for fabricating a semiconductor structure | Herbert Schafer, Josef Bock, Rudolf Lachner | 2008-11-11 |
| 7420228 | Bipolar transistor comprising carbon-doped semiconductor | Josef Bock, Reinhard Stengl, Herbert Schafer | 2008-09-02 |
| 7371650 | Method for producing a transistor structure | Josef Bock, Rudolf Lachner, Reinhard Stengl, Herbert Schafer, Martin Seck | 2008-05-13 |
| 7285470 | Method for the production of a bipolar semiconductor component, especially a bipolar transistor, and corresponding bipolar semiconductor component | Josef Bock, Reinhard Stengl, Herbert Schafer | 2007-10-23 |
| 7256472 | Bipolar transistor | Josef Bock, Andriy Romanyuk, Herbert Schafer | 2007-08-14 |
| 7135757 | Bipolar transistor | Reinhard Stengl, Herbert Schafer, Martin Franosch | 2006-11-14 |
| 7105415 | Method for the production of a bipolar transistor | Josef Bock, Reinhard Stengl, Herbert Schafer | 2006-09-12 |
| 7064360 | Bipolar transistor and method for fabricating it | Martin Franosch, Herbert Schaefer, Reinhard Stengl | 2006-06-20 |
| 6867105 | Bipolar transistor and method of fabricating a bipolar transistor | Reinhard Stengl, Herbert Schafer, Martin Franosch | 2005-03-15 |
| 6635545 | Method for fabricating a bipolar transistor and method for fabricating an integrated circuit configuration having such a bipolar transistor | Josef Bock, Wolfgang Klein, Herbert Schafer, Martin Franosch, Reinhard Stengl | 2003-10-21 |
| 5643836 | Method for producing a semiconductor layer structure having a planarized surface and the use thereof in the manufacture of bipolar transistors and DRAMS | Reinhard Stengl | 1997-07-01 |
| 5498567 | Method for manufacturing a laterally limited, single-crystal region on a substrate and the employment thereof for the manufacture of an MOS transistor and a bipolar transistor | Helmut Klose, Hans-Willi Meul, Reinhard Stengl | 1996-03-12 |
| 5432120 | Method for producing a laterally limited single-crystal region with selective epitaxy and the employment thereof for manufacturing a bipolar transistor as well as a MOS transistor | Reinhard Stengl | 1995-07-11 |
| 5422303 | Method for manufacturing a laterally limited, single-crystal region on a substrate and the employment thereof for the manufacture of an MOS transistor and a bipolar transistor | Helmut Klose, Hans-Willi Meul, Reinhard Stengl | 1995-06-06 |
| 5402002 | Bipolar transistor with reduced base/collector capacitance | Hans-Willi Meul | 1995-03-28 |
| 5326718 | Method for manufacturing a laterally limited, single-crystal region on a substrate and the employment thereof for the manufacture of an MOS transistor and a bipolar transistor | Helmut Klose, Hans-Willi Meul, Reinhard Stengl | 1994-07-05 |
| 5193375 | Method for enhancing the wear performance and life characteristics of a brake drum | — | 1993-03-16 |