Company Filing History:
Years Active: 1989-1997
Title: Innovations by Daniel Sallaerts
Introduction
Daniel Sallaerts is a notable inventor based in Aarschot, Belgium. He has made significant contributions to the field of telecommunications and signal processing. With a total of seven patents to his name, Sallaerts has demonstrated a commitment to advancing technology through innovative solutions.
Latest Patents
One of Sallaerts' latest patents is a differential amplifier featuring a double differential amplifier pair. This invention includes a tunable quadrature phase shifter, which consists of two branches connected in cascade with a filter, an amplifier, and a summing circuit. The design allows for an accurate 90-degree phase shift between output signals by controlling the tail currents of four amplifiers. This phase shifter is particularly useful in mobile telecommunication transceivers, as it can be easily tuned and operates efficiently with a 3 Volt battery supply, commonly used in wireless phones.
Another significant patent is a data synchronization device designed to re-synchronize a multi-level digital signal with a local clock signal. This device incorporates two counter systems that count the number of successive bits in a binary signal. The synchronization process is enhanced by a decoder that generates output signals in synchronism with the local clock. Additionally, the device includes a delay module that derives intermediate clock signals, which control the counters, ensuring accurate data synchronization.
Career Highlights
Daniel Sallaerts is currently employed at Alcatel N.V., where he continues to innovate and develop new technologies. His work has had a profound impact on the telecommunications industry, particularly in enhancing signal processing capabilities.
Collaborations
Sallaerts has collaborated with notable colleagues, including Joannes M Sevenhans and Arnoul O Vanwelsenaers. These collaborations have contributed to the successful development of his patents and innovations.
Conclusion
Daniel Sallaerts is a prominent inventor whose work in telecommunications has led to several important patents. His innovative designs and collaborative efforts continue to shape the future of technology in this field.
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.