South Pasadena, CA, United States of America

Yu-Han Chang

This inventor holds 24 USPTO granted patents and 4 published patent applications, primarily in Video Content Augmentation. Top assignees: Second Spectrum, Inc., Genius Sports Ss, LLC. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu-Han Chang. Retrieved from https://idiyas.com/inventor/yu-han-chang

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

USPTO Granted Patents = 24 

% Patents Active = 91.7

Average Co-Inventor Count = 3.8

ph-index = 9

Forward Citations = 308(Granted Patents)


Company Filing History:


Years Active: 2019-2026

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Areas of Expertise:
Smartphone Motion Tracking
Spatiotemporal Analysis
Interactive User Interfaces
Augmented Video
Video Content Development
Data Processing Systems
Asynchronous Video Collaboration
Pattern Recognition
Game Systems
Interactive Video Content
24 patents (USPTO):Explore Patents

Title: **Yu-Han Chang: Innovator in Interactive Video Augmentation**

Introduction

Yu-Han Chang is a prominent inventor located in South Pasadena, California. With an impressive portfolio of 20 patents, he has made significant contributions to the field of data processing systems and interactive video content augmentation. His work focuses on enhancing user experience through innovative technologies.

Latest Patents

Among Yu-Han Chang's latest inventions is a groundbreaking system for data processing designed to augment interactive video content. This system identifies elements within video using spatiotemporal indices, allowing for targeted enhancements. Advertisers can incorporate augmentations that not only showcase their products but also provide direct links to their websites for user engagement. This innovative approach transforms passive video consumption into an interactive experience, significantly optimizing the value of video content.

Career Highlights

Yu-Han Chang has held key positions in notable companies such as Second Spectrum, Inc. and Genius Sports LLC. His work in these organizations has facilitated the development of advanced technologies that redefine how audiences engage with video content.

Collaborations

Throughout his career, Yu-Han has collaborated with distinguished professionals, including Rajiv Tharmeswaran Maheswaran and Jeffrey Wayne Su. These partnerships have propelled the advancement of his projects, fostering a collaborative environment for innovation.

Conclusion

Yu-Han Chang continues to be a trailblazer in the realm of interactive video technology. His patented inventions not only reflect his expertise but also demonstrate a commitment to enhancing multimedia experiences for users across various platforms. As the digital landscape evolves, his contributions will undoubtedly play a substantial role in shaping the future of interactive content.

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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