Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
This product gives a breakthrough for collapsible umbrellas. A cord runs through the hollow frame, acting as the opening and closing device. By pulling the cord, the arms are pulled outward at the top, collapsing the umbrella. A double canopy allows air to leave through the top, preventing updraft from breaking the frame. It helps to provide stability and durability, increasing the life of the umbrella.
Nanhua University
Chiayi, Taiwan
Jyh-Rong Chou Ph.D.
Nanhua University
Chiayi, Taiwan