Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7773452 | Integrated logic circuit and method for producing an integrated logic circuit | — | 2010-08-10 |
| 7649419 | Device and method including current measurement and/or amplification | Reinhold Unterricker | 2010-01-19 |
| 6741657 | Circuit arrangement for transmitting pulses via a transmission path | — | 2004-05-25 |
| 6121763 | Circuit arrangement for generating a resistance behavior with an adjustable positive temperature coefficient as well as application of this circuit arrangement | Wilhelm Wilhelm | 2000-09-19 |
| 5656927 | Circuit arrangement for generating a bias potential | Wilhelm Wilhelm | 1997-08-12 |
| 5473272 | Digital differential amplifier switching stage with current switch | Wilhelm Wilhelm | 1995-12-05 |
| 5321368 | Synchronized, digital sequential circuit | — | 1994-06-14 |
| 4955041 | Electronic pulse counter for simultaneous downward and upward counting | — | 1990-09-04 |