Edmund W Chu

Title: Edmund W. Chu: Innovator in Metal Forming Technology

Introduction

Edmund W. Chu is a notable inventor based in Export, PA (US). He has made significant contributions to the field of metal forming technology. His innovative approach has led to the development of a unique method for determining die profiles, which is essential for creating metal parts with desired shapes.

Latest Patents

Edmund W. Chu holds a patent for a method titled "Method for determining a die profile for forming a metal part having a desired shape." This patent outlines a systematic approach that includes providing a nominal die profile, determining a springback profile, and employing a compensation strategy to finalize the die profile. The patent details five compensation strategies: (1) a reversed die-normal technique; (2) a reversed radial rotation technique; (3) a reversed resultant vector technique; (4) a reversed path technique; and (5) a mirror image of resultant vector technique. Additionally, the patent discusses associated methods for making a die based on the determined profile and producing a metal part under specific forming conditions.

Career Highlights

Edmund W. Chu is currently associated with Alcoa Inc., a leading company in the aluminum industry. His work at Alcoa has allowed him to apply his innovative methods in practical settings, contributing to advancements in metal forming processes.

Collaborations

Throughout his career, Edmund has collaborated with talented individuals such as Stephen J. Makosey and Jeffrey M. Shoup. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Edmund W. Chu's contributions to metal forming technology through his patent and work at Alcoa Inc. highlight his role as a significant inventor in the industry. His innovative methods continue to influence the way metal parts are designed and produced.