Albert A Chacos

Title: The Innovations of Albert A. Chacos

Introduction

Albert A. Chacos is a notable inventor based in Columbia, MD (US). He has made significant contributions to the field of autonomous navigation systems, particularly in satellite technology. With a total of 2 patents, his work has advanced the capabilities of navigation systems used in orbital platforms.

Latest Patents

Chacos's latest patents include the "Extended Kalman Filter for Autonomous Satellite Navigation System" and the "Autonomous Satellite Navigation System." The first patent describes an autonomous navigation system that incorporates a global positioning system (GPS) optimized for low-Earth and medium-Earth orbit applications. This system features a 12-channel GPS tracking application-specific integrated circuit (ASIC) that works in conjunction with a computer system implementing an extended Kalman filter and orbit propagator. This technology autonomously generates estimates of position, velocity, and time, enabling effective planning, prediction, and execution of mission operations. The second patent similarly outlines an autonomous navigation system, emphasizing the integration of a microprocessor with the same advanced filtering and orbit propagation capabilities.

Career Highlights

Chacos is affiliated with Johns Hopkins University, where he continues to innovate and contribute to research in satellite navigation. His work has been instrumental in enhancing the reliability and efficiency of navigation systems used in various applications.

Collaborations

Some of his notable coworkers include Dennis J. Duven and Thomas L. Kusterer, who have collaborated with him on various projects related to satellite navigation technology.

Conclusion

Albert A. Chacos's contributions to autonomous navigation systems have paved the way for advancements in satellite technology. His innovative patents reflect a commitment to improving navigation capabilities for orbital platforms.