Company Filing History:
Years Active: 1996-1997
Title: The Innovative Contributions of Rong-Shian Liu
Introduction
Rong-Shian Liu is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of bicycle frame design and composite materials. With a total of 3 patents to his name, Liu's work showcases his innovative approach to engineering and design.
Latest Patents
One of Liu's latest patents is a method of making a single rear fork bicycle frame. This invention discloses a composite legal type bicycle frame that includes a front frame portion and a rear frame portion. The front frame portion consists of a central main and several legs that connect to various bicycle components. The rear frame portion features a rear fork, which is composed of a left rear branch and a right rear branch. These branches are cured and glued together at their abutting surfaces to create an integral rear fork before being joined with the front frame portion using a cocuring procedure. This design allows for enhanced flexibility and various design options, such as connecting the rear fork to one of the legs instead of the central main.
Another significant patent by Liu is a method of forming composite articles using a mandrel assembly. This assembly includes a hollow main tube and two annular sleeves, which are designed to be easily disengaged from the mandrel assembly when an external force is applied. This innovative approach simplifies the manufacturing process of composite articles.
Career Highlights
Rong-Shian Liu is affiliated with the Industrial Technology Research Institute, where he continues to develop and refine his inventions. His work has contributed to advancements in bicycle technology and composite materials, making him a respected figure in his field.
Collaborations
Liu has collaborated with notable coworkers, including Chin-I Lin and Gou-Don Chu. Their combined expertise has further enhanced the innovative projects they have undertaken together.
Conclusion
Rong-Shian Liu's contributions to the field of inventions, particularly in bicycle frame design and composite materials, highlight his innovative spirit and dedication to engineering. His patents reflect a commitment to advancing technology and improving design flexibility in the industry.