James A Allen

Title: Innovations by James A. Allen

Introduction

James A. Allen is a notable inventor based in Hayward, CA (US). He has made significant contributions to the field of chemical mechanical polishing apparatuses. With a total of 2 patents, his work has advanced the technology used in polishing devices.

Latest Patents

James A. Allen's latest patents include a conditioner assembly and a conditioner back support for a chemical mechanical polishing apparatus. The conditioner assembly is designed to condition a polishing pad effectively. It features a conditioning head with a gimbal assembly, a shaft engaged to the conditioning head, and a linear torque bearing assembly that allows the shaft to extend and retract. This innovative design ensures that the polishing pad does not significantly deflect during operation. The conditioner back support complements the assembly by providing adjustable support for the backing plate, enhancing the overall efficiency of the polishing process.

Career Highlights

Throughout his career, James has worked with several companies, including Aplex, Inc. and Mosel Vitelic Corporation. His experience in these organizations has contributed to his expertise in developing advanced polishing technologies.

Collaborations

James has collaborated with notable coworkers such as Ethan C. Wilson and David E. Weldon. Their combined efforts have led to innovative solutions in the field of chemical mechanical polishing.

Conclusion

James A. Allen's contributions to the field of chemical mechanical polishing apparatuses demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving polishing technology, making him a significant figure in the industry.