Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11699977 | Digital envelop tracker for power amplifier | Stephan Henzler, Otto Schumacher, Bernhard Sogl | 2023-07-11 |
| 11425836 | Control electronics in modular design | Alex J. Schneider, Malte Pils, Oliver Bollgönn | 2022-08-23 |
| 11177679 | Wireless chargeable device, an apparatus for controlling wireless charging of a wireless chargeable device and method for controlling wireless charging of a wireless chargeable device | Markus Hammes, Christoph Schultz | 2021-11-16 |
| 10903862 | Apparatus and a method for amplifying an input signal | Stephan Henzler | 2021-01-26 |
| 10812022 | Power supply signal generation | Stephan Henzler, Johannes HARREBEK, Holger Wenske | 2020-10-20 |
| 10439658 | Apparatus and a method for amplifying an input signal | Stephan Henzler | 2019-10-08 |
| 10348247 | Generating power supply signals for a plurality of RF power amplifiers | Stephan Henzler, Johannes HARREBEK, Holger Wenske | 2019-07-09 |
| 10122324 | Multi-phase amplifier circuits and methods for generating an amplified output signal | Stephan Henzler | 2018-11-06 |
| 9800141 | Hysteretic current control with event dithering | Stephan Henzler, Markus Hammes | 2017-10-24 |
| 9681227 | Audio output device and method for determining a speaker cone excursion | Richard Ronig, Markus Hammes | 2017-06-13 |
| 9565505 | Loudspeaker cone excursion estimation using reference signal | Richard Ronig, Markus Hammes | 2017-02-07 |
| 9502964 | Systems and methods for skewing DC/DC converter phases to mitigate spurs | Stephan Henzler, Carsten Eisenhut | 2016-11-22 |
| 9317059 | Systems and methods for tracking elapsed time | Greg Chance, Markus Hammes, Junlin Yan | 2016-04-19 |
| 8941343 | Driving circuit for an EC-motor | Helmut Lipp, Martin Bürkert, Daniel Konig | 2015-01-27 |
| 8681045 | Hybrid satellite positioning receiver | Markus Hammes, Andre Neubauer | 2014-03-25 |
| D664043 | Packaging container for bottles | Ralf Hofmann, Carmen Lehner | 2012-07-24 |
| 8189694 | Transmitting and receiving arrangement with a channel-oriented link | Frank Gersemsky, Ruediger Lorenz, Bernd Schmandt, Elmar Wagner | 2012-05-29 |
| 8143876 | Digital regulator in power management | Christoph Schultz, Markus Hammes | 2012-03-27 |
| 7830856 | Data transmission system, frame structure, and method for radio transmission of data | Ulrich Boetzel, Andre Neubauer | 2010-11-09 |
| 7755336 | Integrated semiconductor component and method for controlling a supply voltage of a functional circuit in an integrated semiconductor component | Markus Hammes | 2010-07-13 |
| 7738491 | Frame structure, method for organizing data and method for transmitting data | Irene Schuster, Dietmar Wenzel, Christian Duerdodt, Markus Hammes, Bernd Schmandt | 2010-06-15 |
| 7711056 | Transmitting and receiving arrangement with a channel-oriented link | Frank Gersemsky, Rudiger Lorenz, Bernd Schmandt, Elmar Wagner | 2010-05-04 |
| 7633275 | Cyclical DC voltage converter for suppressing voltage spikes and oscillations | Andreas Leyk | 2009-12-15 |
| 7613224 | Qualification and selection of the frequency channels for an adaptive frequency hopping method by means of field strength measurement | Markus Hammes | 2009-11-03 |
| 7595618 | DC voltage converter with a detector circuit configured to distinguish between operating modes | — | 2009-09-29 |