Christoph Steffan

Title: Christoph Steffan and His Wake-Up Receiver Patent.

Introduction

Christoph Steffan is an inventor associated with Marchtrenk, Austria. His patent work includes a wake-up receiver designed to detect a wake-up pattern while supporting low-power operation. He is associated with Infineon Technologies Americas Corp.

Latest Patents

Steffan is credited with 1 patent: “Wake-up receiver.” The invention describes a power management unit that receives a supply voltage generated from an input signal and produces a current reference. An envelope detector identifies transitions in the input signal, while a signal processing unit generates an interrupt after detecting a wake-up pattern. The detector includes a first diode whose threshold is compensated by the current reference.

Career Highlights

The wake-up receiver patent reflects work on signal detection and power management. Its approach combines envelope detection with pattern recognition to trigger an interrupt when a relevant signal is received.

Collaborations

The provided information lists Darshan Bhaskar Shetty and Gerald Holweg as Steffan’s coworkers. Their shared association with the work points to a collaborative engineering environment.

Conclusion

Christoph Steffan’s patent contribution centers on a wake-up receiver that detects signal patterns and generates an interrupt, illustrating his work in receiver and power-management technology.