Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4441171 | Monolithically integrated semiconductor memory | — | 1984-04-03 |
| 4347588 | MOS-Integrated circuit arrangement for suppressing quiescent currents flowing in word line drivers of semiconductor memories | Karl Zapf | 1982-08-31 |
| 4334236 | One-transistor dynamic ram with poly bit lines | Heinrich Schulte | 1982-06-08 |
| 4318188 | Semiconductor device for the reproduction of acoustic signals | — | 1982-03-02 |
| 4271461 | Clock-controlled DC converter | Karl Zapf | 1981-06-02 |
| 4266151 | Semiconductor circuit with at least two field effect transistors united in a semiconductor crystal | Roland Ernst | 1981-05-05 |
| 4242600 | Digital CCD arrangement | Manfred Mauthe | 1980-12-30 |
| 4208670 | One-transistor storage element and a process for the production thereof | Reiner Sigusch | 1980-06-17 |
| 4206471 | Semiconductor storage element and a process for the production thereof | Reiner Sigusch | 1980-06-03 |
| 4194283 | Process for the production of a single transistor memory cell | — | 1980-03-25 |