Harald Parzhuber

Title: Innovations of Harald Parzhuber

Introduction

Harald Parzhuber is a notable inventor based in Munich, Germany. He has made significant contributions to the field of electronics, particularly in the development of advanced systems for signal processing. With a total of 2 patents to his name, Parzhuber's work reflects a deep understanding of digital and analog technologies.

Latest Patents

Parzhuber's latest patents include an all-digital phase locked loop (PLL) system and a circuit assembly for generating RF oscillation plucking pulses. The all-digital PLL system generates an analog oscillator signal at intermediate frequencies, achieving high frequency resolution. This system features a digitally controlled oscillator with a digital control input and an analog signal output, along with a feedback loop that includes a digital loop filter. The digital loop filter produces both an integer and a fractional part of the digital control signal, enhancing the precision of the oscillator.

The second patent focuses on a circuit assembly designed to generate pulses that sustain RF oscillations in a resonant circuit of a transponder without a battery power supply. This innovative design utilizes RF carrier oscillation pulses to charge a storage element, which then provides the necessary supply voltage. The system generates a plucking pulse whenever the amplitude of the RF oscillations drops below a defined threshold, ensuring consistent operation.

Career Highlights

Harald Parzhuber is currently employed at Texas Instruments Incorporated Deutschland, GmbH, where he continues to innovate in the field of electronics. His work has been instrumental in advancing technologies that are crucial for modern communication systems.

Collaborations

Throughout his career, Parzhuber has collaborated with notable colleagues, including Harald Sandner and Adolf Baumann. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Harald Parzhuber's contributions to the field of electronics through his patents and collaborative efforts highlight his role as a significant innovator. His work continues to influence the development of advanced electronic systems, showcasing the importance of innovation in technology.