Robert B Smith

Title: The Innovations of Robert B. Smith

Introduction

Robert B. Smith is a notable inventor based in St. Anthony, MN (US). He has made significant contributions to the field of technology, particularly in the development of MEMS gyroscopes and electronic compass systems. With a total of 4 patents to his name, Smith's work has had a considerable impact on various applications in navigation and motion sensing.

Latest Patents

One of Smith's latest patents is titled "Quadrature reduction in MEMS gyro devices using quad steering voltages." This invention focuses on devices and methods for reducing quadrature motion in MEMS-type gyroscopes. The gyroscope includes proof masses that oscillate in a drive plane above a sense electrode, measuring Coriolis forces resulting from motion. By utilizing quad steering voltage members, the proof masses can be electrostatically attracted toward the sense electrodes, effectively reducing quadrature motion. Additionally, a levitation force can be induced to further enhance this reduction.

Another significant patent is "Electronic compass and compensation of large magnetic errors for operation over all orientations." This invention employs a three-axis algebraic model to compensate for magnetic errors in electronic compass measurements. The model is based on physical principles and utilizes a linear algebra approach for efficient computation. During calibration, magnetic and gravity fields are measured in various orientations, allowing for the calculation of compensation coefficients that correct magnetometer data for accurate azimuth determination.

Career Highlights

Throughout his career, Robert B. Smith has worked with prominent companies such as Honeywell International Inc. and Honeywell GmbH. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Smith has collaborated with notable individuals in his field, including Blaise Grayson Morton and Michael Ray Elgersma. These partnerships have likely fostered a creative environment that has led to the advancement of his inventions.

Conclusion

Robert B. Smith's contributions to the fields of MEMS gyroscopes and electronic compass technology demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to solving complex problems in navigation and motion sensing, making him a significant figure in the world of invention.