Company Filing History:
Years Active: 2013-2020
Title: Andreas Hans Walter Wichern: Innovator in RF Technology
Introduction
Andreas Hans Walter Wichern is a notable inventor based in Hamburg, Germany. He has made significant contributions to the field of radio frequency (RF) technology, holding a total of 3 patents. His work focuses on innovative solutions that enhance the performance and efficiency of RF systems.
Latest Patents
Wichern's latest patents include a differential crystal oscillator and a wideband software-defined RF receiver. The differential crystal oscillator patent describes a circuit that includes an output port with a resonance port to couple a resonance element. It features a current source and a differential amplifier that excites the resonance element, utilizing a low pass filter in combination with a transistor to exhibit high pass filter characteristics.
The wideband software-defined RF receiver patent outlines an RF receiver that incorporates an analog-to-digital converter for transforming an analog intermediate frequency band signal into a digital format. It includes multiple decimation units for generating a decimated signal and a signal processing unit that adapts to critical reception conditions based on the bypass signal.
Career Highlights
Wichern is currently employed at NXP B.V., a company known for its advancements in semiconductor technology. His work at NXP has allowed him to collaborate with other experts in the field, further enhancing his contributions to RF technology.
Collaborations
One of his notable coworkers is Burkhard Dick, with whom he has likely shared insights and expertise in their respective projects.
Conclusion
Andreas Hans Walter Wichern is a prominent figure in the realm of RF technology, with a focus on innovative solutions that address complex challenges. His patents reflect his commitment to advancing the field and improving the functionality of RF systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.