Taichung, Taiwan

Jyun-Jia Cheng

This inventor holds 13 USPTO granted patents and 6 published patent applications. Top assignee: Largan Precision Co., Ltd.. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jyun-Jia Cheng. Retrieved from https://idiyas.com/inventor/jyun-jia-cheng

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

USPTO Granted Patents = 13 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2022-2025

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13 patents (USPTO):Explore Patents

Title: Innovations of Jyun-Jia Cheng in Optical Technology

Introduction

Jyun-Jia Cheng, an accomplished inventor based in Taichung, Taiwan, has made significant contributions to the field of optical technology, particularly in camera modules. With a remarkable portfolio of 10 patents, Cheng's innovations are integral to enhancing imaging solutions in various electronic devices.

Latest Patents

Among his latest patents, Cheng has developed a light-folding element designed for camera modules and electronic devices. This invention features a structured arrangement comprising an object-side surface, an image-side surface, a reflection surface, and a connection surface. The reflection surface plays a critical role in reflecting imaging light, ensuring clarity and quality in captured images. Notably, the design includes a recessed structure at the connection surface that optimizes functionality through its tapered construction.

In another patent, Cheng has introduced an imaging lens assembly that consists of a plastic barrel and an optical element set. This assembly is designed to improve light efficiency and overall performance while minimizing relative displacement between components, thereby enhancing the integrity of the imaging process.

Career Highlights

Cheng's association with Largan Precision Co., Ltd. marks a pivotal point in his career, as the company is renowned for its advancements in camera module technologies. His innovations have reinforced the company’s position as a leader in this competitive industry, further driving the evolution of mobile photography and imaging capabilities.

Collaborations

Throughout his career, Cheng has collaborated with notable colleagues, including Ming-Ta Chou and Ming-Shun Chang. These partnerships have fostered a productive environment that encourages the exchange of ideas and expertise, ultimately leading to pioneering developments in optical technologies.

Conclusion

Jyun-Jia Cheng’s contributions to the optical technology landscape are truly significant. With a strong focus on enhancing camera modules and imaging systems, his patents reflect a commitment to innovation that continues to impact the industry positively. As technology advances, Cheng's work will likely inspire further developments, setting new benchmarks for quality and functionality in electronic devices.

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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