Location History:
- Cambridgeshire, GB (2009 - 2011)
- Harston, GB (2007 - 2012)
- St. Ives, GB (2006 - 2019)
Company Filing History:
2 out of 8 
2 out of 3 
2 out of 2 
Years Active: 2006-2019
Title: The Innovative Mind of David Bartlett
Introduction
David Bartlett, a prolific inventor based in Harston, Great Britain, has made significant contributions to the field of positioning systems through his innovative advancements. With a remarkable portfolio of 9 patents, Bartlett has established himself as a leading figure in the development of technologies that enhance the precision and efficiency of global navigation satellite systems (GNSS).
Latest Patents
Two of Bartlett's latest patents stand out for their ingenuity and practical applications in the realm of positioning systems. The first describes a method whereby a group of receivers, local to one another, can make GNSS measurements of several satellites from one or multiple different GNSS systems. By combining measurements of the same satellites from different receivers, it is possible to determine the positions of the receivers and the satellite errors, achieving results equivalent to those from a traditional differential GNSS system without requiring a static reference receiver at a known location.
The second patent outlines a device capable of computing its range and time offset relative to another similar device, effectively determining its three-dimensional position, speed, and time. This operation is made possible when at least four devices are present within range. These devices transmit signals at different frequencies, designed to cancel common-mode effects in their circuits while being independent of the radio band used. The system is notable for its scalability to large networks of devices that collectively solve the problem of determining relative positions without any fixed infrastructure.
Career Highlights
David Bartlett has had a distinguished career, contributing to advancements in technology through his work at organizations such as Intrasonics S.a.r.l. and Intrasonics Limited. His innovative spirit and technical expertise have paved the way for developments that address some of the challenges faced in modern navigation systems.
Collaborations
Throughout his career, Bartlett has collaborated with notable individuals such as Michael Raymond Reynolds and Aled Wynne Jones. These partnerships have undoubtedly fostered an environment of creativity and pushed the boundaries of what's achievable in positioning technology.
Conclusion
David Bartlett's contributions to the field of positioning systems exemplify the vital role that inventors play in pushing technological boundaries. His nine patents reflect a commitment to innovation that not only enhances accuracy in navigation but also simplifies the infrastructure needed for such systems. As he continues to advance in his career, the inventions stemming from his work promise to impact various industries reliant on precise geographical data.
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.