Company Filing History:
Years Active: 1995-2002
Title: Thomas F. Brozenec: Innovator in Spacecraft Control Technologies
Introduction
Thomas F. Brozenec is a notable inventor based in El Segundo, California. He has made significant contributions to the field of spacecraft control technologies, holding a total of 2 patents. His work focuses on innovative methods for steering control and attitude determination in spacecraft.
Latest Patents
One of his latest patents is titled "Steering control for skewed scissors pair CMG clusters." This invention provides an agile steering control arrangement for spacecraft utilizing a skewed scissor pair control moment gyro (SSP CMG) attitude control system. The control arrangement includes a process that converts arbitrary spacecraft boresight commands into spin torque and gimbal rate commands for a pair of spinning CMGs. This innovation allows for tight boresight control while accommodating certain yaw motion errors.
Another significant patent is the "Method of attitude determination using earth and star sensors." This method employs one or more star trackers in conjunction with an earth sensor to measure the attitude of an artificial satellite. By combining periodic updates of satellite orbital information with earth and star position data, the method provides continuous and accurate measurements of the spacecraft's 3-axis attitude. This technique can be utilized for both ground-based attitude determination and onboard closed-loop control systems.
Career Highlights
Throughout his career, Thomas F. Brozenec has worked with prominent companies in the aerospace sector, including Hughes Electronics Corporation and Hughes Aircraft Company. His experience in these organizations has contributed to his expertise in spacecraft technologies and innovations.
Collaborations
Thomas has collaborated with notable professionals in his field, including Stuart F. Bockman and Douglas J. Bender. These collaborations have likely enriched his work and led to advancements in spacecraft control systems.
Conclusion
Thomas F. Brozenec is a distinguished inventor whose contributions to spacecraft control technologies have had a lasting impact on the industry. His innovative patents and career achievements reflect his dedication to advancing aerospace engineering.