Location History:
- Independence, MD (US) (1998)
- Independence, MO (US) (1998 - 2007)
- Lawrence, KS (US) (2007 - 2018)
Company Filing History:
7 out of 469 
4 out of 547 
4 out of 3,841 
Years Active: 1998-2018
Title: **Innovative Contributions of Christopher Thomas Allen in UAV Technology**
Introduction
Christopher Thomas Allen, based in Lawrence, Kansas, is an accomplished inventor with a remarkable portfolio of 15 patents. His work primarily focuses on advancements in unmanned aerial vehicles (UAVs), contributing significantly to the fields of navigation and altitude measurement technology.
Latest Patents
Allen's most recent innovations include techniques for navigating UAVs using ground-based transmitters. This sophisticated approach involves systems, methods, apparatuses, and computer-readable storage media that utilize signals of opportunity. The UAVs equipped with his technology are capable of detecting multiple signals through two or more receiver elements. By estimating the angle of arrival (AoA) for at least two signals, the system can compute the receiver's position with remarkable precision.
In addition, he has developed a low-altitude altimeter specifically designed for unmanned aerial vehicles. This altimeter consists of at least two illuminators and a sensor, which together determine low altitudes using received signals. The computing device processes these signals to ascertain the angle at which they were received, thereby determining the UAV's altitude. By strategically arranging the illuminators along the fuselage axis and orthogonally, Allen enhances altitude measurement accuracy with a refined determination process.
Career Highlights
Throughout his career, Christopher Thomas Allen has held positions at notable organizations, including Vermeer Manufacturing Company, Inc. and the University of Kansas. His industry experience has fueled his inventive spirit, allowing him to push the boundaries of UAV technology.
Collaborations
Allen's work has been enriched through collaboration with esteemed colleagues such as Gregory S. Stump and Rongqing Hui. Their combined expertise has fostered innovation and experimentation, leading to significant advancements in UAV navigation systems.
Conclusion
Christopher Thomas Allen exemplifies a dedicated inventor whose contributions to UAV technology are paving the way for improved navigation and altitude management. With his innovative patents, he enhances the functionality and safety of unmanned aerial vehicles, making a lasting impact in this exciting field.