Company Filing History:
Years Active: 1997-2000
Title: Innovations by Magnus Marthinsson
Introduction
Magnus Marthinsson is a notable inventor based in Åkersberga, Sweden. He has made significant contributions to the field of antenna technology, holding a total of 2 patents. His work focuses on enhancing communication devices, particularly in the realm of portable telephones.
Latest Patents
Magnus Marthinsson's latest patents include a dual band antenna means that incorporates helical and elongated radiating elements. This multi-band antenna is designed for mounting on the housing of a hand-portable telephone. The antenna features a feed portion and an antenna whip, which can slide into and out of the telephone, allowing for retracted and extended positions. The design combines a multi-band helical structure, with alternative arrangements disclosed for the helical structure and other radiating elements to achieve operability within separated frequency bands, such as 900 and 1800 MHz. In certain configurations, the antenna requires an impedance matching circuit to function effectively across different frequency bands. Another patent involves an antenna coupling device for coupling an antenna of a hand-portable device.
Career Highlights
Magnus Marthinsson is currently employed at Allgon AB, where he continues to innovate in the field of antenna technology. His work has been instrumental in advancing the capabilities of communication devices, making them more efficient and versatile.
Collaborations
Magnus collaborates with his coworker Gunnar Filipsson, contributing to the development of cutting-edge antenna solutions.
Conclusion
Magnus Marthinsson's contributions to antenna technology reflect his dedication to innovation and improvement in communication devices. His patents demonstrate a commitment to enhancing the functionality of portable telephones, making significant strides in the industry.