Company Filing History:
Years Active: 2009-2020
Title: Innovations of Andreas Mårtensson
Introduction
Andreas Mårtensson is a notable inventor based in Staffanstorp, Sweden. He has made significant contributions to the field of electronics, particularly in oscillator circuits and radio frequency signal processing. With a total of 2 patents, Mårtensson's work showcases his expertise and innovative spirit.
Latest Patents
One of Mårtensson's latest patents is the "Quadrature Oscillator." This invention involves an oscillator circuit designed to generate quadrature-related first and second oscillation signals with equal frequencies. The circuit includes a first oscillation circuit configured to produce a first oscillation signal and a second oscillation circuit for the second oscillation signal. A controller manages the oscillation of both circuits, ensuring that their frequencies can be controlled to be initially unequal and then equal.
Another significant patent is the "Method and Apparatus for Receiving Radio Frequency Signals." This invention features a frequency conversion receiver that comprises a passive mixer, a Low-Noise Amplifier (LNA), and a balun. The LNA amplifies a single-ended signal, while the passive mixer generates an output signal based on a differential mixer input signal. The balun transforms the amplified signal into the necessary input for the mixer, providing gain compensation and ensuring desired performance over a dynamic range.
Career Highlights
Throughout his career, Mårtensson has worked with prominent companies, including Telefonaktiebolaget LM Ericsson and Magnus Nilsson. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Mårtensson has collaborated with talented individuals such as Fenghao Mu and Magnus Nilsson. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Andreas Mårtensson's contributions to the field of electronics through his patents and collaborations highlight his innovative capabilities. His work continues to influence advancements in oscillator circuits and radio frequency signal processing.