Peter E Frere

Title: The Innovations of Peter E Frere

Introduction

Peter E Frere is a notable inventor based in Birmingham, GB. He has made significant contributions to the field of technology, particularly in the development of advanced sensors and optical devices. With a total of 2 patents to his name, Frere's work exemplifies innovation and creativity in engineering.

Latest Patents

Frere's latest patents include an angular rate sensor and an optical device with a method of manufacture. The angular rate sensor comprises a wafer of silicon etched to form tines with teeth that are interdigitated. These tines are excited into oscillation in the plane of the wafer by applying suitable drive signals, creating electrostatic forces between them. The rotation of the tines out of the plane of the wafer is detected by a suitable detector, such as a piezo-resistor on a support of the tines. His second patent, the optical device, involves a block of monocrystalline silicon oriented to have a body surface aligned in a {110} crystallographic plane. This device is selectively etched to define a groove for receiving an optical waveguide and a reflecting surface facing the groove, with precise alignment to enhance its functionality.

Career Highlights

Peter E Frere is currently associated with Lucas Industries Public Limited Company, where he continues to innovate and develop new technologies. His work has had a significant impact on the industry, showcasing his expertise and commitment to advancing engineering solutions.

Collaborations

Frere has collaborated with notable colleagues, including Alan J Jacobs-Cook and Mark E Bowen. These partnerships have contributed to the successful development of his patents and have fostered a collaborative environment for innovation.

Conclusion

Peter E Frere's contributions to technology through his patents reflect his dedication to innovation and engineering excellence. His work continues to influence the field, making him a prominent figure in the world of inventors.