Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8737947 | Transponder power supply, a transponder and a method for providing a transponder power supply current | Richard Sbuell, Raimondo Luzzi, Marco Bucci | 2014-05-27 |
| 8643356 | Voltage regulation and modulation circuit | Raimondo Luzzi, Marco Bucci | 2014-02-04 |
| 8532603 | Transponder power supply, a transponder and a method for providing a transponder power supply current | Richard Sbuell, Raimondo Luzzi, Marco Bucci | 2013-09-10 |
| 8364989 | Power supply input selection circuit | Bernd Zimek, Josef Haid, Thomas Leutgeb, Walter Kargl | 2013-01-29 |
| 8256675 | Voltage converter, usage of a voltage converter, method for converting an AC voltage into a DC voltage, and contactless chip card | Josef Haid, Walter Kargl, Thomas Leutgeb, Albert Missoni | 2012-09-04 |
| 8144017 | Transponder and method for operating a transponder | Thomas Leutgeb, Josef Haid, Walter Kargl, Josef Riegebauer, Albert Missoni +5 more | 2012-03-27 |
| 7675282 | Dual mode chip card voltage regulation circuit and method | — | 2010-03-09 |
| 7571853 | Device and method for supplying a data transfer unit with energy | Albert Missoni | 2009-08-11 |
| 7501718 | Voltage supply circuit and method for generating a supply voltage | Albert Missoni, Gerhard Nebel | 2009-03-10 |
| 7405548 | Circuit for generating a supply voltage | Admir Alihodzic | 2008-07-29 |
| 7142038 | Selection circuit | — | 2006-11-28 |
| 7042281 | Circuit arrangement for voltage regulation | Gerhard Nebel | 2006-05-09 |
| 6657909 | Memory sense amplifier | Jean-Yves Larguier | 2003-12-02 |