Kyu-Wang Lee

Title: Kyu-Wang Lee: Innovator in Bicycle Technology and Polyurethane Systems

Introduction

Kyu-Wang Lee is a notable inventor based in Danville, CA (US), recognized for his contributions to bicycle technology and polyurethane systems. With a total of 7 patents, Lee has made significant advancements in materials and design that enhance performance and durability.

Latest Patents

One of his latest inventions is a bicycle fork featuring a fiber-reinforced steerer tube. This innovative design includes a hollow metal steerer tube connected to a unitary crown and blade component made of fibrous resin material. The continuous structure of fibrous resin material provides strength and stability, while the inside of the steerer tube is lined with fibrous resin, forming an integral unit. Another significant patent involves stabilized, catalyzed water-activated polyurethane systems. This invention comprises a polyurethane prepolymer, a tertiary amine catalyst, and a stabilizing agent, which extends shelf life and stability. The catalyst allows for quick curing times, making it suitable for medical applications where rapid immobilization is required.

Career Highlights

Kyu-Wang Lee has worked with prominent companies such as PPG Industries, Inc. and Hexcel Corporation. His experience in these organizations has contributed to his expertise in developing innovative materials and technologies.

Collaborations

Throughout his career, Lee has collaborated with talented individuals, including Wen-Hsuan Chang and Robert M. Piccirilli. These partnerships have fostered a creative environment that has led to groundbreaking inventions.

Conclusion

Kyu-Wang Lee's contributions to bicycle technology and polyurethane systems demonstrate his innovative spirit and commitment to advancing material science. His patents reflect a deep understanding of engineering principles and a dedication to improving product performance.