Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11977646 | Secure sensor arrangement | Markus Dielacher, Norbert Druml, Armin Krieg | 2024-05-07 |
| 11710986 | Near-field communication device, electronic device for providing a substance, method for operating a near-field communication device and method for providing a substance | Walter Kargl | 2023-07-25 |
| 11705757 | Capacitive coupling device, capacitive coupling system and method for operating a capacitive coupling device | Josef Haid | 2023-07-18 |
| 9960818 | Near field communication circuit | Franz Michael Darrer, Gerald Holweg | 2018-05-01 |
| 9754141 | Antenna arrangement and method for operating an antenna arrangement | Walter Kargl | 2017-09-05 |
| 9673822 | Single wire interface | Walter Kargl, Helmut Koroschetz | 2017-06-06 |
| 9231661 | Methods and appliances for forwarding communication between external appliances and secure elements using an interposed element and near field communication (NFC) | Walter Kargl, Josef Riegebauer | 2016-01-05 |
| 9104899 | Multiple transceivers operable as a single transceiver | Dietmar Scheiblhofer | 2015-08-11 |
| 9088304 | Interface deactivation for communication between electronic appliances | Walter Kargl, Josef Riegebauer | 2015-07-21 |
| 9055432 | Targeted muting for communication between electronic appliances | Walter Kargl, Josef Riegebauer | 2015-06-09 |
| 8977198 | Communication method between electronic appliances, and corresponding appliances | Walter Kargl, Josef Riegebauer | 2015-03-10 |
| 8905309 | Reader application device | Josef Haid | 2014-12-09 |
| 8364989 | Power supply input selection circuit | Bernd Zimek, Josef Haid, Thomas Baglin, Walter Kargl | 2013-01-29 |
| 8265198 | Adaptive edge equalization of ask-modulated signals | Helmut Koroschetz | 2012-09-11 |
| 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, Albert Missoni | 2012-09-04 |
| 8159289 | Chip card having an adjustable demodulation unit | Walter Kargl, Albert Missoni, Richard Sbuell | 2012-04-17 |
| 8144017 | Transponder and method for operating a transponder | Josef Haid, Walter Kargl, Josef Riegebauer, Thomas Baglin, Albert Missoni +5 more | 2012-03-27 |
| 8081725 | Edge evaluation of ASK-modulated signals | Helmut Koroschetz, Walter Kargl | 2011-12-20 |
| 7971794 | Actively regulated modulation index for contactless IC devices | Walter Kargl, Richard Sbuell, Edin Ibrahimagic, Albert Missoni | 2011-07-05 |
| 7830719 | Power dependent memory access | Josef Haid, Stefan Rueping | 2010-11-09 |
| 7772909 | Supplying power to, and clocking, clocked loads | Josef Haid, Walter Kargl | 2010-08-10 |
| 7605575 | Voltage-supply circuit and method for providing a circuit with a supply voltage | Gerhard Nebel, Dirk Rabe, Dietmar Scheiblhofer, Bernd Zimek | 2009-10-20 |
| 7477552 | Apparatus and method for reducing leakage currents of integrated circuits having at least one transistor | Josef Haid, Thomas Kuenemund, Bernd Zimek | 2009-01-13 |