Piyawech Keawlai

Title: Piyawech Keawlai: Innovator in Piezoelectric Actuation Technology

Introduction

Piyawech Keawlai is a notable inventor based in Wangnoi, Thailand. He has made significant contributions to the field of piezoelectric technology, particularly in the development of driving circuits for actuators. His innovative work has led to the filing of a patent that showcases his expertise and creativity in engineering.

Latest Patents

Piyawech Keawlai holds a patent for a "Single line drive circuit enabling identical actuator orientation." This driving circuit includes a first piezoelectric actuator with at least one piezoelectric element positioned between two electrodes. The first electrode connects to a first ground, while the second electrode connects to an amplifier. Additionally, the circuit features a second piezoelectric actuator with a similar configuration, ensuring that both actuators are symmetrical and possess similar polarity. This design enhances the efficiency and effectiveness of the actuators in various applications.

Career Highlights

Piyawech Keawlai is currently employed at Magnecomp Corporation, where he continues to innovate and develop advanced technologies. His work at the company has allowed him to apply his knowledge and skills in a practical setting, contributing to the advancement of piezoelectric devices.

Collaborations

Piyawech has collaborated with talented coworkers, including Treesoon Kotchaplayuk and Johnathan Hy-tho Phu. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Piyawech Keawlai is a distinguished inventor whose work in piezoelectric actuation technology has made a significant impact in the field. His patent and contributions at Magnecomp Corporation highlight his dedication to innovation and engineering excellence.