Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8848839 | Data carrier provided with at least two decoding stages | Franz Amtmann, Wolfgang Eber, Stefan Posch, Robert Rechberger | 2014-09-30 |
| 8147324 | Gaming machine with hidden jackpot | Ewald Mothwurf, Peter Lang, Franz Lechner | 2012-04-03 |
| 7570716 | Data carrier provided with at least two decoding stages | Franz Amtmann, Wolfgang Eber, Stefan Posch, Robert Rechberger | 2009-08-04 |
| 7436306 | Method and system for checking completeness in a package | Dietmar Muller, Matthias Weitlaner | 2008-10-14 |
| 7150407 | System for interchanging data between at least two contactless data storage media | Marc Melchior | 2006-12-19 |
| 7097109 | Contactless data storage medium and method for operating contactless data storage medium | — | 2006-08-29 |
| 6827278 | Data carrier | Volker Timm, Ralf Malzahn, Wolfgang Eber, Jozef L. W. Kessels, Torsten Kramer | 2004-12-07 |
| 6712695 | Jackpot system | Ewald Mothwurf, Peter Lang, Franz Lechner | 2004-03-30 |
| 6364207 | Dual-mode data carrier and circuit for such a data carrier with potential cut-off for at least one contact terminal | Peter Thüringer, Wolfgang Eber | 2002-04-02 |
| 6294980 | Transponder with a frequency detector for protection of security-related data during contactless inductive communication, and an integrated circuit therefor | Wolfgang Eber | 2001-09-25 |
| 6259353 | Transponder communication device for the contactless communication with mobile transponders, including means for carrying out an operational test, and transponder constructed as an operational-test transponder | Max Staudinger | 2001-07-10 |
| 6199763 | Dual-mode data carrier and circuit for such a data carrier with improved mode change-over | Peter Thüringer, Wolfgang Eber | 2001-03-13 |
| 6198382 | Transponder for transmitting processed data to a base station over large distances and at a high data transfer rate | Bernhard Czar, Wolfgang Eber | 2001-03-06 |
| 6168083 | Chip-card with mode switching between contactless and contact-coupled mode | Wolfgang Eber, Gerald Holweg | 2001-01-02 |
| 6145749 | Dual-mode data carrier and circuit for such a data carrier with potential equalizing means for equalizing the potentials of at least two contact terminals | Peter Thüringer, Wolfgang Eber | 2000-11-14 |
| 6105874 | Dual-mode data carrier and circuit for such a data carrier with simplified data transfer means | Bernhard Czar, Klaus Sickert | 2000-08-22 |
| 5999713 | Chip card with a contactless energy supply and data transmission devices | Robert Reiner, Gerhard Schraud, Walter Strubel, Heiko Fibranz, Joachim Weitzel +2 more | 1999-12-07 |
| 5875450 | Device for processing and storing data received from either a contactless interface or an interface having contacts | Robert Reiner, Joachim Weitzel, Heiko Fibranz, Gerhard Schraud, Walter Strubel +2 more | 1999-02-23 |