Company Filing History:
7 out of 705 
2 out of 1,965 
1 out of 5,684 
Years Active: 1996-2015
Title: Sanna Maenpaa: Innovator in Telecommunications
Introduction
Sanna Maenpaa is a prominent inventor based in Espoo, Finland. She has made significant contributions to the field of telecommunications, holding a total of 8 patents. Her work focuses on enhancing communication technologies, particularly in mobile networks.
Latest Patents
One of her latest patents is titled "Fast combinational voice call continuity from LTE to 2G/3G CS domain." This invention proposes a method for handing over a session between a source network, which provides a first connection type domain, and a target network, which offers both the first and a second connection type domain. The method involves informing a network node, such as user equipment (UE), about a preferred transfer domain in the target network before performing a handover. Additionally, the invention includes a corresponding network node and a network control element.
Career Highlights
Sanna has worked with notable companies in the telecommunications sector, including Nokia Telecommunications Oy and Nokia Mobile Phones Limited. Her experience in these organizations has allowed her to develop innovative solutions that address the challenges in mobile communication.
Collaborations
Throughout her career, Sanna has collaborated with esteemed colleagues, including John Daniel Byrne and Teuvo Jarvela. These partnerships have contributed to her success and the advancement of her inventions.
Conclusion
Sanna Maenpaa is a trailblazer in the telecommunications industry, with a strong portfolio of patents that reflect her innovative spirit. Her contributions continue to shape the future of mobile communication technologies.