Irvine, CA, United States of America

Sangwon Chae

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Canon Kabushiki Kaisha. Active years: 2013-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sangwon Chae. Retrieved from https://idiyas.com/inventor/sangwon-chae-6l131g5u

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

USPTO Granted Patents = 5 

% Patents Active = 20.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2013-2014

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5 patents (USPTO):Explore Patents

Title: Innovations of Sangwon Chae

Introduction

Sangwon Chae is a notable inventor based in Irvine, California. He has made significant contributions to the field of projection technology, holding a total of five patents. His work focuses on optimizing the use of multiple projectors to enhance image projection quality and efficiency.

Latest Patents

One of Sangwon Chae's latest patents is titled "Identifying multiple rectangular areas in a multi projector system." This invention involves determining the locations of multiple rectangular areas within a composite projection area formed by a projector array. The process iteratively identifies the maximum rectangular area and removes it from available regions until a stopping condition is met. Another significant patent is "Projector array for multiple images," which designates a centralization point in a projection area. This patent describes how images are projected into the area centered at this point, optimizing the use of space and aspect ratios for multiple images.

Career Highlights

Sangwon Chae is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His innovative work has contributed to advancements in projection technology, making him a valuable asset to the company.

Collaborations

Sangwon has collaborated with notable colleagues, including Hung Khei Huang and Yasuhiro Komori. Their combined expertise has furthered the development of cutting-edge projection systems.

Conclusion

Sangwon Chae's contributions to projection technology through his patents demonstrate his innovative spirit and dedication to enhancing visual experiences. His work continues to influence the field and inspire future advancements.

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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