Jong Liang Wu

Title: Innovations of Jong Liang Wu in Injection Molding Technology

Introduction

Jong Liang Wu is an accomplished inventor based in Jacksonville, FL (US). He has made significant contributions to the field of injection molding, particularly with his innovative designs that enhance production efficiency and product quality. His work is recognized for its technical sophistication and practical applications in manufacturing.

Latest Patents

Jong Liang Wu holds a patent for an on-demand fast cycle mold, which is designed for producing injection molded products such as polypropylene blister package bases. This advanced mold features a heated and cooled hot runner system that ensures a short response time and optimal temperature control. The on-demand injection molding process is facilitated by a pulse modulated closed loop mold cooling system, which incorporates a well-thought-out cooling design and effective layout of cooling channels. The software programming for the computer control system has been meticulously designed to achieve on-demand injection molding, enhancing the overall efficiency of the process.

Career Highlights

Wu's innovative design of the closed loop mold cooling system includes an advanced cooling circuit layout that allows for easy maintenance and improved quality control of the coolant. This design significantly reduces corrosion and scale buildup, which are common issues in traditional molding systems. The mold cooling is managed by sensors installed inside the mold, which are utilized in feedback control loops. Additionally, the use of brazed gate inserts provides precise mold temperature control and enhances the cosmetic appearance of the molded packages. The incorporation of a needle-valve injection nozzle results in reduced cycle time and improved moldability, showcasing Wu's commitment to advancing injection molding technology.

Collaborations

Jong Liang Wu has collaborated with notable professionals in his field, including Scott Frederick Ansell and Carl Crowe. Their combined expertise has contributed to the successful development and implementation of innovative molding solutions.

Conclusion

Jong Liang Wu's contributions to injection molding technology exemplify the impact of innovation in manufacturing processes. His patented designs not only improve efficiency but also enhance product quality, making him a significant figure in the field.