Company Filing History:
8 out of 8,282 
2 out of 95 
2 out of 11,124 
Years Active: 2004-2016
Title: Petri Tapani Eloranta: Innovator in Filter Circuitry and Noise Shaping Technologies
Introduction
Petri Tapani Eloranta is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of electronics, particularly in filter circuitry and transmitter noise shaping. With a total of 13 patents to his name, Eloranta's work has had a considerable impact on modern communication technologies.
Latest Patents
Eloranta's latest patents include innovative solutions in filtering circuits and noise shaping for transmitters. One of his patents focuses on filter circuitry, which provides methods, devices, circuitry, and systems for implementing filtering functionality. This invention includes a circuit designed to filter signals, featuring a first connection for a signal line and a second connection. The circuit comprises a parallel resonant circuit with variable capacitance and inductors, arranged to optimize signal processing.
Another significant patent addresses transmitter noise shaping. This invention outlines a method and apparatus for enhancing transmitter noise shaping through a two-step digital-to-analog conversion process. The first conversion generates an initial analog signal, followed by noise shaping on the digital signal. The final output signal is achieved by combining the first and second analog signals, resulting in improved transmission quality.
Career Highlights
Throughout his career, Petri Tapani Eloranta has worked with prominent companies in the technology sector. He has been associated with Nokia Corporation and Renesas Mobile Corporation, where he contributed to various innovative projects. His expertise in electronics and communication systems has been instrumental in advancing the capabilities of these organizations.
Collaborations
Eloranta has collaborated with several talented individuals in his field. Notable coworkers include Pauli Mikael Seppinen and Jouni Kaukovuori, who have worked alongside him on various projects, further enhancing the innovation landscape in electronics.
Conclusion
Petri Tapani Eloranta's contributions to filter circuitry and noise shaping technologies exemplify his dedication to innovation in electronics. His patents and collaborations reflect a commitment to advancing communication systems, making him a significant figure in the industry.
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.