Company Filing History:
Years Active: 2001-2008
Title: Innovations of Mats Olof Joakim Hedberg
Introduction
Mats Olof Joakim Hedberg is a notable inventor based in Haninge, Sweden. He has made significant contributions to the field of electrical engineering, particularly in the development of differential line receivers and signal transfer circuits. With a total of four patents to his name, Hedberg's work has had a considerable impact on the industry.
Latest Patents
Hedberg's latest patents include a differential line receiver and a differential signal transfer circuit. The differential line receiver patent describes a circuit that utilizes a feedback mechanism to ensure equal rise and fall times on both outputs. This is achieved by tuning internal current sources based on detected timing errors, which are processed through a nested CMOS inverter arrangement. Additionally, the differential signal transfer circuit patent focuses on controlling the common mode level of a differential signal. It features an input common mode level detection circuit and capacitors that adjust the output common mode voltage based on the incoming signal's common mode level.
Career Highlights
Hedberg is currently employed at Telefonaktiebolaget LM Ericsson (publ), a leading telecommunications company. His work at Ericsson has allowed him to apply his innovative ideas in practical applications, contributing to advancements in communication technology.
Collaborations
Hedberg collaborates with Tord L Haulin, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Mats Olof Joakim Hedberg's contributions to the field of electrical engineering through his patents and work at Ericsson highlight his role as a significant inventor. His innovative solutions continue to influence advancements in telecommunications.