Changhua, Taiwan

Chi-Cheng Hung

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Sdi Corporation. Active years: 2015-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chi-Cheng Hung. Retrieved from https://idiyas.com/inventor/chi-cheng-hung-p1dhcyuj

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

USPTO Granted Patents = 2 

% Patents Active = 100.0


Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 2015-2016

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2 patents (USPTO):Explore Patents

Title: Chi-Cheng Hung: Innovator in Cutter Assembly Technology

Introduction

Chi-Cheng Hung is a notable inventor based in Changhua, Taiwan. He has made significant contributions to the field of cutter assembly technology. With a total of 2 patents to his name, his work showcases innovation and practicality in design.

Latest Patents

One of his latest patents is a cutter assembly having a dual locking effect. This innovative cutter assembly includes a blade holder, a slider, an automatic locking device, a screw locking device, and a blade. The blade holder features a guiding channel with two inner edges, where multiple engaging teeth are arranged along at least one of the inner edges. The slider is designed to move slidably on the blade holder relative to the guiding channel. The automatic locking device, mounted on the slider, has a resilient member that selectively engages at least one of the engaging teeth. Additionally, the screw locking device is mounted on the slider and allows for a relative travel distance between itself and the slider. The blade is mounted slidably in the blade holder and is connected to the slider, enhancing the functionality of the cutter assembly.

Career Highlights

Chi-Cheng Hung is currently employed at Sdi Corporation, where he continues to develop innovative solutions in his field. His work has garnered attention for its practical applications and effectiveness in enhancing user experience.

Collaborations

He has collaborated with notable coworkers, including Chien-Lung Wu and Chih-Wei Hsu, contributing to a dynamic and innovative work environment.

Conclusion

Chi-Cheng Hung's contributions to cutter assembly technology reflect his dedication to innovation and practical design. His patents demonstrate a commitment to improving everyday tools, making a significant impact in his 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]
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