Dean W Barker

Title: Dean W. Barker: Innovator in Display Technology and Piezoelectric Devices

Introduction

Dean W. Barker is a prominent inventor based in Phoenix, AZ, known for his significant contributions to the fields of display technology and piezoelectric devices. With a total of eight patents to his name, Barker has made notable advancements that enhance the functionality and efficiency of electronic displays and resonators.

Latest Patents

Among his latest patents is a groundbreaking invention titled "Field emission display having a cathode reinforcement member." This patent describes a field emission display that includes an anode with multiple cathodoluminescent deposits and a back plate featuring a cathode with several field emitters. The design incorporates a cathode reinforcement member, ensuring the mechanical integrity of the display. Another notable patent is for "Thin film piezoelectric arrays with enhanced coupling and fabrication." This invention involves an array of thin film piezoelectric resonators that are formed on a substrate, enhancing piezoelectric coupling through innovative design.

Career Highlights

Dean W. Barker has had a distinguished career at Motorola Corporation, where he has played a vital role in developing advanced technologies. His work has not only contributed to the company's success but has also pushed the boundaries of what is possible in electronic display and piezoelectric technology.

Collaborations

Throughout his career, Barker has collaborated with esteemed colleagues, including James E. Jaskie and Lawrence N. Dworsky. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Dean W. Barker's contributions to the fields of display technology and piezoelectric devices exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to enhancing electronic devices, making him a significant figure in the world of invention.