Company Filing History:
Years Active: 2006-2009
Title: The Innovative Contributions of Justin A. Vandegrift
Introduction
Justin A. Vandegrift, based in San Francisco, California, is a prominent inventor known for his contributions to satellite positioning systems. With two notable patents to his name, Vandegrift has made significant strides in enhancing the reliability and efficiency of navigation technology, particularly in challenging conditions.
Latest Patents
One of Vandegrift's latest inventions is the "Extended Range High Sensitivity SPS Positioning Receiver." This roving device provides position fixes even in adverse signal conditions as low as minus 150 dBm. It is capable of utilizing as few as three satellites by measuring both the bit phase of the navData message and the code phase to find a simultaneous solution. His innovative approach involves depositing previous position fixes obtained in the vicinity by earlier rovers into an indexed database for easy consultation. This system also incorporates cellular phone technology to facilitate communication of current identity codes and their corresponding database entries, significantly improving the functionality and user-friendliness of satellite positioning systems.
Career Highlights
Justin A. Vandegrift is actively engaged with Eride, Inc., where he continues to develop cutting-edge technology. His work is essential in pushing the boundaries of what is possible in the realm of satellite navigation, reflecting his commitment to innovation.
Collaborations
Vandegrift collaborates with industry professionals such as Paul W. McBurney and William J. Morrison. Together, they contribute their collective expertise to further advancements in the field and ensure the successful application of their innovations.
Conclusion
Justin A. Vandegrift stands out as an influential inventor in the technology sector, particularly in satellite positioning systems. His patents reflect a deep understanding of navigation technology, and his commitment to collaboration and innovation promises further advancements in the industry. With ongoing contributions from Vandegrift and his colleagues, the future of satellite positioning looks brighter than ever.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.