Company Filing History:
Years Active: 2011
Title: Innovations of James Butcher in Satellite Positioning Systems
Introduction
James Butcher is an accomplished inventor based in Hampshire, GB. He has made significant contributions to the field of satellite positioning systems, particularly in correcting troposphere-induced errors. His innovative approach enhances the accuracy of global positioning systems (GPS) through advanced meteorological data processing.
Latest Patents
James Butcher holds a patent for a method titled "Correction of troposphere induced errors in global positioning systems." This patent describes a sophisticated technique for obtaining data used by satellite positioning system receivers. The method involves deriving data remotely from the receiver by a server, utilizing meteorological information and a three-dimensional map of grid points. The server computes tropospherical delays through ray tracing, based on atmospheric measurements of pressure, temperature, and water content. This innovative solution allows for enhanced positioning accuracy by correcting non-meteorological delay values.
Career Highlights
James Butcher is currently employed by the Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland. His work focuses on improving satellite navigation systems, which are crucial for various applications in defense and civilian sectors. His expertise in meteorological data integration has positioned him as a key figure in advancing GPS technology.
Collaborations
James has collaborated with notable colleagues, including Matthew Duncan Powe and John Ifor Rewbridge Owen. Their combined efforts have contributed to the development of innovative solutions in satellite positioning and navigation systems.
Conclusion
James Butcher's work in correcting troposphere-induced errors in global positioning systems showcases his innovative spirit and dedication to enhancing navigation technology. His contributions are vital for improving the accuracy and reliability of satellite positioning systems.