Company Filing History:
Years Active: 2001-2002
Title: Innovations by Rafael Portela
Introduction
Rafael Portela is a notable inventor based in Malmö, Sweden. He has made significant contributions to the field of electronic devices, particularly in mobile telecommunications. With a total of 5 patents to his name, Portela's work has had a considerable impact on the design and functionality of mobile devices.
Latest Patents
One of Portela's latest patents is a method for assembling a liquid crystal display panel in a mobile telephone. This innovation allows the liquid crystal display panel to be directly mounted to either a printed circuit board or a frame portion of a mobile telecommunication instrument. The design features an angular mounting structure with support ribs that extend outwardly from a planar portion of the frame, eliminating the need for additional mounting parts. The liquid crystal display panel is securely supported in a predefined nonparallel relationship with respect to the back cover using adhesive materials.
Another significant patent is for a loudspeaker assembly designed for use in handheld communication devices, such as cellular mobile telephones. This assembly includes a loudspeaker that emits sound through a front cover and a board for mounting components. The compact design allows the loudspeaker to be mounted between the board and the back cover, enhancing the overall efficiency of electronic devices.
Career Highlights
Rafael Portela is currently employed at Telefonaktiebolaget LM Ericsson (publ), a leading company in telecommunications. His work at Ericsson has allowed him to innovate and develop new technologies that improve mobile communication.
Collaborations
Throughout his career, Portela has collaborated with talented individuals such as Erik Möster and Paul Larsson. These collaborations have contributed to the successful development of his patents and innovations.
Conclusion
Rafael Portela's contributions to mobile telecommunications through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the design and functionality of electronic devices in the industry.