Company Filing History:
Years Active: 1997
Title: The Innovations of John W Longfellow
Introduction
John W Longfellow is an accomplished inventor based in Saint Paul, MN (US). He has made significant contributions to the field of geographic information systems through his innovative patent. His work focuses on the collection and processing of visual and spatial information, which has important applications in various sectors.
Latest Patents
John W Longfellow holds a patent for a "Method and apparatus for collecting and processing visual and spatial." This invention allows for the collection and processing of visual and spatial position information to form a geographic information database. The technology can also be utilized to update the United States Census Bureau TIGER/Line files, enhancing their accuracy. Furthermore, the method enables the precise determination of the spatial position of objects observed in the collected visual data. The process involves the high-speed collection and correlation of video images and spatial position information.
Career Highlights
John W Longfellow is associated with Geospan Corporation, where he applies his expertise in geographic information systems. His innovative approach has positioned him as a key figure in the development of technologies that improve data accuracy and usability.
Collaborations
Throughout his career, John has collaborated with notable colleagues, including Theodore M Lachinski and Louis S Ptacek. These partnerships have contributed to the advancement of his projects and the overall success of the initiatives he has been involved in.
Conclusion
John W Longfellow's contributions to the field of geographic information systems through his innovative patent demonstrate his commitment to enhancing data accuracy and processing capabilities. His work continues to influence the industry and pave the way for future advancements.