Company Filing History:
Years Active: 2004
Title: Innovations of Chee-Tian Yeo in Metal Injection Molding
Introduction
Chee-Tian Yeo is a notable inventor based in Singapore, recognized for his contributions to the field of metal injection molding (MIM). His innovative approach addresses the challenges associated with using aluminum in MIM processes, which have historically been limited due to the tough oxide layer that forms on aluminum particles.
Latest Patents
Chee-Tian Yeo holds a patent for a method of forming complex-shaped aluminum components. This invention overcomes the bonding issues between aluminum particles by introducing a small amount of material that creates a eutectic mixture with aluminum oxide. This process facilitates sintering and reduces the oxide layer, allowing for better contact between aluminum surfaces. The resulting method enables the molding and sintering of feedstock into compact items with intricate shapes and high densities, achieving approximately 95% of bulk density.
Career Highlights
Yeo is associated with Advanced Materials Technologies Pte, Ltd., where he applies his expertise in material science to develop advanced manufacturing techniques. His work has significantly impacted the efficiency and effectiveness of aluminum use in MIM applications.
Collaborations
Chee-Tian Yeo collaborates with Lye-King Tan, contributing to the advancement of technologies in their field. Their partnership exemplifies the importance of teamwork in driving innovation.
Conclusion
Chee-Tian Yeo's innovative work in metal injection molding showcases his ability to solve complex problems in material science. His contributions are paving the way for new applications of aluminum in manufacturing processes.