Fong-Yun, Taichung District, Taiwan

Kai-Jou Chang

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kai-Jou Chang. Retrieved from https://idiyas.com/inventor/kai-jou-chang

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 1984

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Innovations of Kai-Jou Chang

Introduction

Kai-Jou Chang is an accomplished inventor based in Fong-Yun, Taichung District, Taiwan. He has made significant contributions to the field of woodworking machinery. His innovative designs have led to the development of a unique feeding device that enhances the efficiency of woodworking processes.

Latest Patents

One of his notable patents is the "Feeding device of wood working machine." This device includes two roller assemblies that are mounted to roller supports, allowing them to turn about horizontal axes. The design features an upper portion that is mounted to a cantilever arm of a column. Each roller assembly consists of at least two rows of rollers that are mounted on horizontal axes. By adjusting the roller supports, the rollers can effectively roll on a curved surface, improving the functionality of woodworking machines. He holds 1 patent for this invention.

Career Highlights

Throughout his career, Kai-Jou Chang has demonstrated a commitment to innovation in woodworking technology. His work has not only improved existing machinery but has also paved the way for future advancements in the industry. His expertise in mechanical design and engineering has made him a valuable asset in his field.

Collaborations

Kai-Jou Chang has collaborated with several talented individuals, including Horng-Tswen Chang and Jen-Wen Chang. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.

Conclusion

Kai-Jou Chang's contributions to woodworking machinery exemplify the spirit of innovation. His patented feeding device showcases his ability to enhance functionality and efficiency in the industry. His work continues to inspire future inventors and engineers.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…