Taichung, Taiwan

Dong-Shiuan Tsai

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Door & Window Hardware Co.. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong-Shiuan Tsai. Retrieved from https://idiyas.com/inventor/dong-shiuan-tsai

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

Calculating rank
USPTO Granted Patents = 1 

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 2010

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

Title: The Innovative Contributions of Dong-Shiuan Tsai

Introduction

Dong-Shiuan Tsai is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of sliding door technology. His innovative designs have improved the functionality and efficiency of sliding assemblies.

Latest Patents

Dong-Shiuan Tsai holds a patent for a "Sliding assembly having a body for transversal sliding door." This invention includes a positioning unit and a sliding device. One end of the positioning unit is designed to assemble with a doorplate, while the other end connects to the sliding device. The sliding device features a retaining portion and a rolling portion. The rolling portion consists of a first combining portion, a second combining portion, a wheel shaft, and a contact unit. The contact unit is securely positioned between the first and second combining portions of the wheel shaft. This design allows the wheel shaft to rotate within the retaining seat, enabling the doorplate to move transversally when pushed.

Career Highlights

Dong-Shiuan Tsai is currently employed at Door & Window Hardware Co. His work focuses on developing innovative hardware solutions for doors and windows. His expertise in sliding mechanisms has positioned him as a key player in the industry.

Collaborations

Due to space limitations, the collaborations section will be omitted.

Conclusion

Dong-Shiuan Tsai's contributions to sliding door technology exemplify his innovative spirit and dedication to improving everyday products. His patent reflects a commitment to enhancing functionality in the hardware industry.

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…