Ulrich Herrmann

Title: Ulrich Herrmann: Innovator in Contactless Technology

Introduction

Ulrich Herrmann is a notable inventor based in Graz, Austria. He has made significant contributions to the field of contactless technology, particularly through his innovative patent.

Latest Patents

Herrmann holds a patent for a "Method for distinguishing between active and passive contactless devices, and corresponding reader." This method involves transmitting a reader carrier signal from a contactless reader to a contactless device. The reader receives a device modulated carrier signal from the device, which has a specific carrier frequency. The method includes turning off the transmission of the reader carrier signal during the reception of the device modulated carrier signal. After this, the reader determines the presence or absence of a modulated carrier signal at its antenna, without relying on the data content of the signal.

Career Highlights

Ulrich Herrmann is currently employed at STMicroelectronics Austria GmbH, where he continues to work on advancements in contactless technology. His expertise and innovative approach have positioned him as a key figure in his field.

Collaborations

Some of his coworkers include Gustavo Jose Henriques Patricio and Oliver Regenfelder, who contribute to the collaborative environment at STMicroelectronics.

Conclusion

Ulrich Herrmann's work in contactless technology exemplifies innovation and dedication. His patent reflects a significant advancement in the ability to distinguish between different types of contactless devices.