Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5216390 | Oscillator having a linear frequency versus current characteristic | Franciscus G. Erftemeijer | 1993-06-01 |
| 4415864 | Variable-gain amplifier stage equipped with field-effect transistors | — | 1983-11-15 |
| 4399374 | Current stabilizer comprising enhancement field-effect transistors | — | 1983-08-16 |
| 4388539 | Integrated circuit comprising a plurality of voltage-current converters | — | 1983-06-14 |
| 4371844 | Differential load circuit equipped with field-effect transistors | — | 1983-02-01 |