Location History:
- Helsinki, FI (2005)
- Espoo, FI (2010 - 2011)
Company Filing History:
Years Active: 2005-2011
Title: Pasi Kärkäs: Innovator in Wireless Communications and Data Filtering
Introduction
Pasi Kärkäs is a notable inventor based in Espoo, Finland. He has made significant contributions to the fields of wireless communications and data filtering. With a total of 3 patents to his name, Kärkäs has demonstrated his expertise and innovative spirit in technology.
Latest Patents
Kärkäs's latest patents include groundbreaking inventions that enhance data transmission and communication systems. One of his notable patents is the "Boolean protocol filtering," which provides methods and apparatus for filtering a broadcast data stream, particularly supporting data flow such as IPv6 packets. This invention utilizes common filtering for packet segments that are prevalent among IPv6 packets, while separately filtering segments that are not common. A set of rules is applied to these filtered segments to determine whether the corresponding packets should be processed further. This invention has applications in various areas, including MPEG multicast services.
Another significant patent is the "System and method for wireless communications." This invention outlines systems and methods applicable in wireless communications. For instance, a mobile node or other computer receiving a time slice burst of an elementary stream can obtain a delta-t time value that specifies the time to elapse until the next burst. Additionally, it can set alarm elapsed time values for activating or deactivating reception circuitry based on the delta-t time value and burst length information.
Career Highlights
Pasi Kärkäs is currently associated with Nokia Corporation, a leading company in telecommunications and technology. His work at Nokia has allowed him to contribute to innovative solutions that enhance wireless communication systems.
Collaborations
Throughout his career, Kärkäs has collaborated with talented individuals such as Juha Tomberg and Harri Juhani Pekonen. These collaborations have fostered an environment of innovation and creativity, leading to the development of advanced technologies.
Conclusion
Pasi Kärkäs is a distinguished inventor whose work in wireless communications and data filtering has made a significant impact on the industry. His patents reflect his commitment to innovation and his ability to address complex technological challenges.