Company Filing History:
Years Active: 1998
Title: Vesa Karttunen: Innovator in Codeless GPS Positioning
Introduction
Vesa Karttunen is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of GPS technology, particularly with his innovative approach to codeless GPS positioning. His work has implications for various applications, enhancing the accuracy and efficiency of positioning systems.
Latest Patents
Vesa Karttunen holds a patent for a "Codeless GPS positioning method and apparatus for such codeless." This invention relates to a method and an apparatus for codeless GPS positioning. According to the method, the unit to be positioned receives GPS signals from several satellites. The codes of the GPS signals are removed, and the extracted carrier signals are transmitted out from the unit for the purpose of determining the position and/or velocity of the unit. The carrier signal frequencies are detected by means of a phase-locked loop, and the thus detected signals are transmitted in digital format out from the unit for further processing. This innovative approach simplifies the GPS positioning process and enhances its reliability.
Career Highlights
Vesa Karttunen is currently associated with Vaisala Oy, a company known for its expertise in environmental and industrial measurement. His role at Vaisala Oy allows him to apply his innovative ideas in practical applications, contributing to the company's reputation as a leader in measurement technology.
Collaborations
Throughout his career, Vesa has collaborated with talented individuals such as Ville Eerola and Tapani Ritoniemi. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Vesa Karttunen's contributions to codeless GPS positioning exemplify the impact of innovative thinking in technology. His patent and work at Vaisala Oy highlight his commitment to advancing GPS technology, making significant strides in the field.