Hieu M Le

Title: Hieu M Le: Innovator in Amplifier Technology

Introduction

Hieu M Le is a notable inventor based in Midway City, California. He has made significant contributions to the field of amplifier technology, holding two patents that showcase his innovative approach to electronic design.

Latest Patents

Hieu M Le's latest patents include a Temperature Compensated Amplifier and a Current Feedback Differential Amplifier Clamp. The Temperature Compensated Amplifier features an amplifying circuit and a bias current circuit. This bias current circuit employs a beta matching circuit that utilizes a temperature compensated current reference to develop a bias current for the amplifying circuit. The beta matching circuit is designed to track the current gains of transistors within the amplifying circuit, ensuring that the bias current remains stable despite temperature variations. The Current Feedback Differential Amplifier Clamp includes a current steering circuit that diverts bias current from the amplifier's front end when the differential input exceeds a safe threshold level. This mechanism prevents the amplifier's output stage from being overdriven and protects the front end from potential damage caused by excessive input signals.

Career Highlights

Hieu M Le is currently employed at Raytheon Company, where he continues to innovate and develop advanced electronic solutions. His work has significantly impacted the design and functionality of amplifiers, making them more reliable and efficient.

Collaborations

Hieu has collaborated with notable colleagues such as Lloyd Frederick Linder and Erick M Hirata, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

Hieu M Le's contributions to amplifier technology through his patents reflect his expertise and commitment to advancing electronic design. His work at Raytheon Company continues to influence the industry positively.