Company Filing History:
4 out of 20 
1 out of 832,912 Years Active: 2004-2006
Title: Shih-Huang Chu: Innovator in Treadmill Technology
Introduction
Shih-Huang Chu is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of fitness equipment, particularly in the design of collapsible treadmills. With a total of 5 patents to his name, his innovations have enhanced the functionality and convenience of treadmill designs.
Latest Patents
One of his latest patents is a locking device designed to secure a collapsible treadmill deck in a folded position. This invention features a base assembly, a collapsible treadmill deck, and a locking device that includes a telescopic tube and a latch. The telescopic tube supports the treadmill deck when folded and consists of an inside tube and an outside tube. The outside tube is pivotally mounted to the base assembly and has a pawl hole, while the inside tube is telescopically mounted and features multiple positioning holes aligned with the pawl hole. The latch mechanism includes a stationary bracket and a pivot pawl that engages the positioning holes, ensuring the treadmill deck remains securely in place.
Another patent by Shih-Huang Chu involves a similar locking device that also locks a collapsible treadmill deck in a folded position. This design includes a telescopic tube with an outside tube that has a through hole. The inside tube, which is telescopically mounted, features multiple positioning holes that correspond to the through hole. A lock attached to the outside tube includes a mounting bracket, an adjusting knob, and a detent assembly. The locking pin, connected to the adjusting knob, engages one of the positioning holes when the knob is pushed, securing the inside tube.
Career Highlights
Shih-Huang Chu has worked with various companies, including Forhouse Corporation, where he has applied his innovative ideas to develop advanced fitness equipment. His work has significantly impacted the design and functionality of treadmills, making them more user-friendly and efficient.
Collaborations
Throughout his career, Shih-Huang Chu has collaborated with notable individuals such as John Chungteh Pan and Francis Pan. These collaborations have contributed to the development of his innovative designs and patents.
Conclusion
Shih-Huang Chu is a prominent inventor whose work in treadmill technology has led to several valuable patents. His innovative designs continue to influence the fitness equipment industry, making exercise more accessible and convenient for