Location History:
- Järf{dot over (a)}lla, SE (2006)
- Jaerfaella, SE (2007)
- Stockholm, SE (2012)
- Järfälla, SE (2007 - 2013)
- Kista, SE (2013)
Company Filing History:
3 out of 27,225 
3 out of 14,720 
Years Active: 2006-2013
Title: Ola Pettersson: Innovator in Frequency Signal Generation
Introduction
Ola Pettersson, an accomplished inventor based in Järfälla, Sweden, has made significant contributions to the field of telecommunications through his innovative ideas and inventions. With a portfolio of six patents, Pettersson's work stands out for its technical sophistication and practical applications, particularly in signal processing.
Latest Patents
Among his latest patents, Ola Pettersson has developed a Method and Apparatus for Generating a Carrier Frequency Signal. This invention presents a detailed methodology for generating a carrier frequency signal that involves a two-point modulation architecture. The unique approach includes generating a first frequency signal, injecting a modulation signal, and ultimately producing a mixed frequency signal that outputs the desired carrier frequency.
Another notable patent is the System and Method for Calibrating Output Frequency in Phase Locked Loop, which introduces a digital calibration system designed for phase-locked loops. This invention incorporates a Tuning Voltage Controller, a Phase Difference Quantizer, a Digital Controller, and Frequency Calibration Logic, ensuring precise calibration of output signals in complex communication systems.
Career Highlights
Ola Pettersson has worked for esteemed companies in the tech industry, notably Huawei Technologies Co., Limited and Infineon Technologies AG. His career in these prominent organizations has allowed him to refine his expertise in developing cutting-edge technologies, particularly in the realm of frequency signal generation and calibration techniques.
Coll collaborations
Throughout his career, Ola Pettersson has collaborated with distinguished colleagues, including Andrej Litwin and Christian Grewing. These partnerships have further enriched his knowledge and have contributed to his innovative projects and patents.
Conclusion
As a forward-thinking inventor, Ola Pettersson continues to push the boundaries of technology with his inventive spirit and dedication to improving communication systems. His patents reflect a deep understanding of signal processing that promises to advance the capabilities of modern telecommunications.