Mark E Burchfield

Title: Innovations and Contributions of Mark E Burchfield

Introduction

Mark E Burchfield is a notable inventor based in Austin, TX (US). He has made significant contributions to the field of sensor technology, holding a total of 7 patents. His work focuses on improving the performance and reliability of environmental measurement systems.

Latest Patents

One of his latest patents is a system for acquiring environmental information measurements. This innovative system utilizes a sensor, a front-end circuit, a loop filter, a switch controller, and a reduced-order loop control circuit to provide reliable data measurements while ensuring robust system behavior. Additionally, the system includes a sensor simulator for simulating the operation of the sensor and testing the operation of the front-end circuit and the loop filter. Another significant patent is a method and apparatus for calibration of stray capacitance mismatch in a micro-machined sensor of an accelerometer system. This invention addresses the issue of stray capacitance differences that can degrade accelerometer performance. The method involves operating the accelerometer in two calibration phases to measure and compensate for stray capacitance, ensuring optimal performance.

Career Highlights

Throughout his career, Mark E Burchfield has worked with prominent companies such as Cyrix Corporation and Motorola Corporation. His experience in these organizations has contributed to his expertise in sensor technology and innovation.

Collaborations

Mark has collaborated with notable individuals in the field, including Scott T Dupuie and Richard A Johnson. These collaborations have further enhanced his work and contributions to the industry.

Conclusion

Mark E Burchfield's innovative patents and career achievements highlight his significant impact on sensor technology. His dedication to improving measurement systems continues to influence the field positively.