Issued Patents All Time
Showing 51–75 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5726234 | Stabilized PVDC-containing PVC | Heinz Herbst, Rudolf Pfaendner | 1998-03-10 |
| 5693681 | Increasing the molecular weight of polyesters | Rudolf Pfaendner, Heinz Herbst | 1997-12-02 |
| 5643985 | Process for the stabilization of and stabilizer mixtures for recycled plastics | Heinz Herbst, Rudolf Pfaendner, Hans Sander, Franciszek Sitek | 1997-07-01 |
| 5496920 | Increasing the molecular weight of polyamides | Rudolf Pfaendner, Heinz Herbst | 1996-03-05 |
| 5395217 | Gear pump for oil for an internal-combustion engine, in particular for motor vehicles | Franz Maucher | 1995-03-07 |
| 5276643 | Integrated semiconductor circuit | Rainer Kraus, Oskar Kowarik | 1994-01-04 |
| 5270435 | Polyarylene ethers | Rudolf Pfaendner, Thomas Kainmuller, Andreas Kramer, Friedrich Stockinger | 1993-12-14 |
| 5253209 | Integrated semiconductor memory | Oskar Kowarik, Rainer Kraus, Bernhard Lustig, Hans-Dieter Oberle | 1993-10-12 |
| 5229710 | CMOS band gap reference circuit | Rainer Kraus | 1993-07-20 |
| 5212264 | Modified polyarylene ether sulfones | Thomas Kainmuller, Rudolf Pfaendner | 1993-05-18 |
| 5212278 | Polyarylene ethers | Rudolf Pfaendner, Thomas Kainmuller, Andreas Kramer, Friedrich Stockinger | 1993-05-18 |
| 5184326 | Integrated semiconductor memory of the dram type and method for testing the same | Rainer Kraus, Oskar Kowarik | 1993-02-02 |
| 5126427 | Soluble polyarylene ether sulfones | Rudolf Pfaendner, Thomas Kainmuller, Friedrich Stockinger, Andreas Kramer | 1992-06-30 |
| 5030861 | Gate circuit having MOS transistors | Oskar Kowarik, Rainer Kraus | 1991-07-09 |
| 4956819 | Circuit configuration and a method of testing storage cells | Hans-Dieter Oberle, Rainer Kraus, Oskar Kowarik | 1990-09-11 |
| 4922134 | Testable redundancy decoder of an integrated semiconductor memory | Oskar Kowarik, Rainer Kraus, Bernhard Lustig, Hans-Dieter Oberle | 1990-05-01 |
| 4906994 | Multi-stage integrated decoder device | Rainer Kraus, Oskar Kowarik, Manfred Paul | 1990-03-06 |
| 4896322 | Circuit configuration and a method for the testing of storage cells | Rainer Kraus, Oskar Kowarik, Manfred Paul | 1990-01-23 |
| 4885748 | Method and circuit configuration of the parallel input of data into a semiconductor memory | Hans-Dieter Oberle, Rainer Kraus, Oskar Kowarik, Manfred Paul | 1989-12-05 |
| 4855621 | Multi-stage, integrated decoder device having redundancy test enable | Rainer Kraus, Oskar Kowarik | 1989-08-08 |
| 4742489 | Integrated semiconductor memory | — | 1988-05-03 |
| 4742490 | Integrated semiconductor memory | — | 1988-05-03 |
| 4549096 | Monolithically integrated semiconductor circuit with transistors | — | 1985-10-22 |
| 4498154 | Monolithically integrated semiconductor memory | — | 1985-02-05 |
| 4454431 | Semiconductor circuit with a circuit part controlled by a substrate bias | Dieter Kantz | 1984-06-12 |