Brad A Walker

Title: Innovations by Inventor Brad A. Walker

Introduction

Brad A. Walker is a notable inventor based in Mount Vernon, Iowa, USA, with a remarkable portfolio that includes nine patents. His inventions primarily focus on precision mobile technologies, showcasing advanced functionalities that resonate with the evolving needs of various industries.

Latest Patents

Among his latest patents is the "Precision Mobile Baseline Determination Device and Related Method." This innovative system comprises devices, systems, and methods for determining azimuth, elevation, or object position relative to a baseline through the use of an integrated sighting device. The integrated sighting device is equipped with a GPS receiver, an inertial measurement unit (IMU), an optical aperture, a microcomputer, and a handheld housing. It is designed to determine the first angle between the sighting position and the reference position during transit based on carrier phase input. Orientation input from the IMU is incorporated at the sighting position, further improving its accuracy for determining the baseline and positioning other objects or devices.

Another significant patent is the "Head Tracker for Dismounted Users." This system features an inertial georeferenced head tracker (IGHT) with time-cumulative drift error and an azimuth-referenced head tracker (ARHT). The ARHT is equipped with a data link containing an angle of arrival antenna and differential global position satellite receivers, committed to accurately determining the head position of the user. The controller compares current drift error with a predetermined threshold to maintain accuracy, ensuring that the IGHT data represent the user's head position precisely.

Career Highlights

Walker is currently affiliated with Rockwell Collins, Inc., where he contributes his innovative insights to the development of advanced technologies. His work has significantly impacted the field, emphasizing precision and user experience in mobile systems.

Collaborations

Throughout his career, Brad has collaborated with esteemed colleagues, including Steven E. Koenck and Donald J. Whalen. These partnerships have fostered a productive environment for innovation, facilitating the development of groundbreaking technologies.

Conclusion

Brad A. Walker stands as a distinguished inventor whose creations are paving the way for advancements in mobile technology. With a commendable record of patents, his work not only showcases his ingenuity but also contributes to the wider landscape of technological innovation. His ongoing commitment to excellence in invention continues to inspire and drive progress in this dynamic field.