Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11025214 | Low voltage class AB operational trans-conductance amplifier | — | 2021-06-01 |
| 10749544 | Apparatus for overload recovery of an integrator in a sigma-delta modulator | John G. Kauffman | 2020-08-18 |
| 10680637 | Apparatus for overload recovery of an integrator in a sigma-delta modulator | John G. Kauffman | 2020-06-09 |
| 10205465 | Apparatus for overload recovery of an integrator in a sigma-delta modulator | John G. Kauffman | 2019-02-12 |
| 10097220 | Interference detection device, interference detection apparatus, interference detection method, computer program, receiver, mobile terminal and base station | Silvester Sadjina, Andreas Gebhard, Ram Kanumalli | 2018-10-09 |
| 9935722 | Harmonic suppressing local oscillator signal generation | Andreas Gebhard, Silvester Sadjina, Stefan Tertinek | 2018-04-03 |
| 9755872 | Pulse generation using digital-to-time converter | Stefan Tertinek, Andreas Gebhard, Silvester Sadjina | 2017-09-05 |
| 9680496 | Apparatus for overload recovery of an integrator in a sigma-delta modulator | John G. Kauffman | 2017-06-13 |
| 9054921 | Method and apparatus for generating a plurality of modulated signals | Christian Mayer, Harald Pretl, Patrick Ossmann, Jan Zaleski | 2015-06-09 |
| 9002310 | IP2 calibration methods and techniques | Harald Froehlich | 2015-04-07 |
| 8867665 | Communication systems and methods supporting multiple modulation techniques | Harald Pretl, Patrick Ossmann, Jan Zaleski, Christian Mayer | 2014-10-21 |
| 8843082 | Cancellation of RF second-order intermodulation distortion | — | 2014-09-23 |
| 8803720 | RF-DAC cell and method for providing an RF output signal | Harald Pretl, Patrick Ossmann | 2014-08-12 |
| 8781414 | Envelope detector and method for detecting an envelope of a signal to be amplified by a power amplifier | Harald Pretl, Patrick Ossmann | 2014-07-15 |
| 8744363 | Cancellation of RF second-order intermodulation distortion | — | 2014-06-03 |
| 8644785 | Filtering using impedance translator | Rastislav Vazny, Hans Pletzer, Werner Schelmbauer, Harald Pretl | 2014-02-04 |
| 8180310 | Filtering using impedance translator | Rastislav Vazny, Hans Pletzer, Werner Schelmbauer, Harald Pretl | 2012-05-15 |
| 8078133 | Reduction of gain switching induced phase jumps in high dynamic range downcoversion mixers | — | 2011-12-13 |