Gyeonggi-do, South Korea

Undong Chang

This inventor holds 1 USPTO granted patent. Top assignee: Lg Electronics Inc.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Undong Chang. Retrieved from https://idiyas.com/inventor/undong-chang

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Undong Chang - Innovator in Video Synopsis Technology

Introduction

Undong Chang is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of video technology, particularly in the area of region of interest based video synopsis. His innovative approach has the potential to enhance how video data is processed and understood.

Latest Patents

Undong Chang holds a patent for a method related to region of interest based video synopsis. This patent involves a server generating a video synopsis by setting a region of interest (ROI) for an area tracked by a camera device. The method includes converting a video stream into metadata of a moving object within the ROI and generating a video synopsis based on that metadata. He has 1 patent to his name.

Career Highlights

Undong Chang is associated with LG Electronics Inc., a leading company in the electronics industry. His work at LG Electronics has allowed him to explore and develop advanced technologies that contribute to the company's innovative product offerings.

Collaborations

He has collaborated with talented coworkers such as Youngkyung Park and Sungjin Kim. Their combined expertise has likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Undong Chang's contributions to video technology through his patent on region of interest based video synopsis exemplify his innovative spirit. His work at LG Electronics Inc. and collaborations with skilled colleagues further highlight his impact 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]
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