Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5134567 | Franking machine | — | 1992-07-28 |
| 5016087 | Integrated circuit package | Erich Klink, Karl E. Kroll, Thomas Ludwig, Helmut Schettler, Rainer Stahl +1 more | 1991-05-14 |
| 4960994 | X-ray cassette for sheet x-ray receiving material and method of processing the same | Jurgen Muller, Manfred Schmidt, Dieter Wauer, Thomas Zehetmaier, Georges Brys +2 more | 1990-10-02 |
| 4898093 | Franking machine | — | 1990-02-06 |
| 4788623 | Key operated mechanism for producing coded signal combinations for selecting a function of a multifunctional device | — | 1988-11-29 |
| 4739701 | Franking machine with printing plate changing apparatus | — | 1988-04-26 |
| 4573673 | Feed mechanism for individual flat articles | — | 1986-03-04 |
| 4520725 | Setting mechanism for type wheels of a printing device | — | 1985-06-04 |
| 4494018 | Bootstrapped level shift interface circuit with fast rise and fall times | Rainer Clemen | 1985-01-15 |
| 4437405 | Apparatus for transferring ink to the ink plate of a metering machine | — | 1984-03-20 |
| 4406956 | FET Circuit for converting TTL to FET logic levels | Rainer Clemen, Walter Fischer | 1983-09-27 |
| 4301381 | TTL-Compatible address latch with field effect transistors | Rainer Clemen, Joerg Gschwendtner | 1981-11-17 |
| 4267465 | Circuit for recharging the output nodes of field effect transistor circuits | Joerg Gschwendtner, Robert Schnadt | 1981-05-12 |
| 4238841 | Dynamic semiconductor memory read/write access circuit | Rainer Clemen, Joerg Gschwendtner | 1980-12-09 |