Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235388 | Radar device | Patrick Rennhard, Simon Vogel, Lorenz Meier | 2025-02-25 |
| 9767327 | RFID network and method for operating the RFID network | Gerhard Gangl | 2017-09-19 |
| 9600759 | RFID identification of metal interchangeable parts for machine tools | Erich Ronneberger, Markus Gretler, Daniel Früh | 2017-03-21 |
| 8456283 | Device and method for suppressing a transmitted signal in a receiver of an RFID writing/reading device | Thomas Brauner | 2013-06-04 |
| 8451096 | RFID read/write station and a method for operating such | — | 2013-05-28 |
| 7928832 | Method for the operation of RFID read/write devices | — | 2011-04-19 |
| 7456747 | Method and device for suppressing a transmitting signal in a receiver of an RFID write/read unit | — | 2008-11-25 |
| 6630900 | Process for carrying out a non-contact remote interrogation | Roland Stierlin | 2003-10-07 |
| 6407695 | Process for carrying out a non-contact remote enquiry | Roland Stierlin | 2002-06-18 |
| 5265128 | Method and device for the digital transmission of information in short-wave radio networks | Hanspeter Widmer | 1993-11-23 |
| 5005209 | Process and apparatus for the transmission of selective addresses and/or emergency messages in shortwave radio networks | Hanspeter Widmer | 1991-04-02 |