Douglas A Fifolt

Title: Innovations by Douglas A. Fifolt in Investment Casting

Introduction

Douglas A. Fifolt is an accomplished inventor based in South Easton, MA (US). He has made significant contributions to the field of investment casting, particularly in the production of orthopedic implants. With a total of 3 patents to his name, his work has advanced the methods used in creating textured surfaces for cast articles.

Latest Patents

Fifolt's latest patents focus on innovative methods for producing investment cast articles. One notable method involves creating a heat destructible pattern and applying a texturing material to form a textured surface during the casting process. This technique allows for the production of orthopedic implants with enhanced surface characteristics. Another embodiment includes pressing a textured template against a heat softenable pattern to achieve a similar effect. In all these methods, a shell is created around the textured pattern to form a mold, into which molten metal is introduced and allowed to harden.

Career Highlights

Douglas A. Fifolt is currently employed at Johnson & Johnson Professional, Inc., where he continues to develop and refine his innovative techniques in investment casting. His expertise in this area has positioned him as a valuable asset to the company and the industry at large.

Collaborations

Fifolt collaborates with Brooke W. Mastrorio, contributing to the advancement of their shared goals in the field of orthopedic technology.

Conclusion

Douglas A. Fifolt's contributions to investment casting demonstrate his commitment to innovation and excellence in the field. His patents not only enhance the production of orthopedic implants but also reflect the ongoing evolution of casting technologies.