Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11994891 | Voltage regulation based on a filtered analog voltage | Christoph Mayerl, Christoph Saas | 2024-05-28 |
| 11152314 | Integrated circuit with supply circuit comprising field-effect transistors | Stefan Schneider | 2021-10-19 |
| 10998276 | Integrated circuit | Christoph Saas, Stefan Schneider, Dennis Tischendorf | 2021-05-04 |
| 10998938 | Near field communication device, method for operating a near field communication device, chip card and wearable | Juergen Hoelzl, Josef Gruber | 2021-05-04 |
| 10467180 | Slave device for a serial synchronous full duplex bus system | Matthias Pichler | 2019-11-05 |
| 10326434 | Voltage comparator arrangement, electronic component, chip card, embedded secure element | Walter Kargl | 2019-06-18 |
| 10126773 | Circuit and method for providing a secondary reference voltage from an initial reference voltage | Maximilian Hofer | 2018-11-13 |
| 9916278 | Slave device for a serial synchronous full duplex bus system | Matthias Pichler | 2018-03-13 |
| 9787137 | Power supply apparatus for providing a voltage from an electromagnetic field | Walter Kargl, Helmut Koroschetz | 2017-10-10 |
| 9508035 | Smart card | Christoph Saas, Philip Teichmann | 2016-11-29 |
| 9081404 | Voltage regulator having input stage and current mirror | Thomas Jackum, Frank Praemassing, Stefan Berger, Elmar Bach | 2015-07-14 |
| 9004360 | Contactless communication via a plurality of interfaces | Walter Kargl, Josef Haid | 2015-04-14 |
| 8422594 | Circuit for demodulating a phase modulated signal | Walter Kargl, Markus Auer | 2013-04-16 |
| 8330578 | Transponder device and method for providing a supply voltage | Christian Klapf, Guenter Hofer | 2012-12-11 |
| 8267324 | Antenna interface having a pause detector | Richard Sbuell, Walter Kargl | 2012-09-18 |
| 8256675 | Voltage converter, usage of a voltage converter, method for converting an AC voltage into a DC voltage, and contactless chip card | Thomas Baglin, Josef Haid, Walter Kargl, Thomas Leutgeb | 2012-09-04 |
| 8159289 | Chip card having an adjustable demodulation unit | Walter Kargl, Thomas Leutgeb, Richard Sbuell | 2012-04-17 |
| 8144017 | Transponder and method for operating a transponder | Thomas Leutgeb, Josef Haid, Walter Kargl, Josef Riegebauer, Thomas Baglin +5 more | 2012-03-27 |
| 7971794 | Actively regulated modulation index for contactless IC devices | Thomas Leutgeb, Walter Kargl, Richard Sbuell, Edin Ibrahimagic | 2011-07-05 |
| 7960959 | Input current controller arrangement and method | Christian Klapf | 2011-06-14 |
| 7907000 | Circuit and method for integrating a voltage signal | Richard Sbuell | 2011-03-15 |
| 7868481 | Emergency capacitor for a contactless device | Richard Sbuell, Walter Kargl | 2011-01-11 |
| 7756223 | Contactless data carrier with current demodulation | — | 2010-07-13 |
| 7571853 | Device and method for supplying a data transfer unit with energy | Thomas Baglin | 2009-08-11 |
| 7545892 | Method and circuit for controlling the input signal for a contactless transponder | Admir Alihodzic, Walter Kargl | 2009-06-09 |