Taipei, Taiwan

Yung-Chun Chang

This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: King Yuan Fu Packaging Co., Ltd.. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yung-Chun Chang. Retrieved from https://idiyas.com/inventor/yung-chun-chang

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 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2021

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

Title: Innovator Spotlight: Yung-Chun Chang

Introduction: Yung-Chun Chang is an inventive mind hailing from New Taipei, Taiwan. With a focus on technological advancements in connecting devices, Chang has made significant contributions to the field of engineering. His notable innovation demonstrates the blending of mechanics and pneumatic technology.

Latest Patents: Yung-Chun Chang holds a patent for a Pneumatic-Fixation Connecting Device. This device comprises a body, a movable part, a multitude of spheres, elastic units, and stop units. The innovative design ensures that when external force is applied to the movable part, the distance decreases, allowing efficient operation while preventing the spheres from obstructing the connecting pin within the extension tube. Once the external force is removed, the elastic mechanism engages, ensuring that the spheres secure the connecting pin and body effectively. This patent not only enhances the durability of the elastic unit but also simplifies the replacement process, ultimately leading to improved efficiency in use.

Career Highlights: Yung-Chun Chang is currently associated with King Yuan Fu Packaging Co., Ltd. His role at the company aligns with his patent work, focusing on innovations that advance packaging technology and mechanisms for enhanced functionality and longevity.

Collaborations: During his tenure at King Yuan Fu Packaging Co., Ltd., Yung-Chun Chang has collaborated with colleagues, including Yu-Hui Chen, contributing to a dynamic and innovative workplace environment. Through teamwork and shared knowledge, this collaboration fosters advancements in packaging solutions and other engineering challenges.

Conclusion: Yung-Chun Chang’s contributions to pneumatic technology through his innovative connecting device reflect not only his individual creativity but also the collaborative spirit of his workplace. His patent serves as a testament to the impact of innovative engineering in enhancing device functionality and efficiency, paving the way for future developments in the field.

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…