Stephen A Neston

Title: The Innovations of Stephen A Neston

Introduction

Stephen A Neston is an accomplished inventor based in Orlando, FL. He holds 2 patents that showcase his expertise in the field of technology and engineering. His work has significantly contributed to advancements in surface acoustic wave devices and polishing apparatuses.

Latest Patents

Neston's latest patents include a "Temperature compensated surface acoustic wave device and method having buried interdigital transducers for providing an improved insertion loss and quality factor." This innovative SAW device features metal electrodes on a piezoelectric substrate, with a dielectric layer that enhances performance by managing seams that extend from the electrodes. The additional seam formed within the dielectric layer is removed through planarization, allowing for desired thickness above the electrodes.

Another notable patent is the "Carrier head with controllable struts for improved wafer planarity." This invention provides a polishing apparatus that includes a carrier head and rigid members, which are controlled to regulate forces applied against the carrier head. This innovation aims to improve the efficiency and effectiveness of wafer polishing processes.

Career Highlights

Throughout his career, Neston has worked with prominent companies such as Triquint Semiconductor Corporation and Lucent Technologies Inc. His experience in these organizations has allowed him to develop and refine his skills as an inventor.

Collaborations

Neston has collaborated with talented individuals in the field, including coworkers Alan Sangone Chen and Taeho Kook. These collaborations have likely contributed to the innovative ideas and solutions he has developed.

Conclusion

Stephen A Neston is a notable inventor whose contributions to technology are evident through his patents and career achievements. His work continues to influence advancements in the field of surface acoustic wave devices and polishing apparatuses.