Xiushui Township, Taiwan

Cheng-Hsiung Chang

This inventor holds 6 USPTO granted patents. Top assignee: Foresee Scientech Ltd.. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheng-Hsiung Chang. Retrieved from https://idiyas.com/inventor/cheng-hsiung-chang

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


% Patents Active = 83.3

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 2020-2025

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6 patents (USPTO):Explore Patents

Title: Innovations of Cheng-Hsiung Chang

Introduction

Cheng-Hsiung Chang is a notable inventor based in Xiushui Township, Taiwan. He has made significant contributions to the field of technology, holding a total of six patents. His work focuses on innovative designs that enhance the functionality of various devices.

Latest Patents

One of his latest patents is the "Rotatable fixing structure of water spray device." This invention features a housing that includes a base, a cap, and a cavity. The base is equipped with a support sheet and a fence. The internal face of the support sheet contains a circular post and a wear-resistant washer, while the external face has a notch. The cap is designed with at least one inlet and one outlet. An impeller, which includes multiple vanes and a receiving orifice for the circular post, is housed within the cavity. Additionally, a reinforced heat conductor is integrated into the notch, consisting of a first segment that extends into the circular post and a second segment that is exposed outside the external face.

Career Highlights

Cheng-Hsiung Chang is currently employed at Foresee Scientech Ltd., where he continues to innovate and develop new technologies. His work has garnered attention for its practical applications and effectiveness in improving existing devices.

Collaborations

He collaborates with his coworker, Danny Jan, to further enhance their projects and drive innovation within their company.

Conclusion

Cheng-Hsiung Chang's contributions to technology through his patents demonstrate his commitment to innovation and improvement in device functionality. His work continues to impact the industry positively.

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]
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