Beijing, China

Chang Sun

This inventor holds 2 USPTO granted patents. Top assignee: Conviva Inc.. Active years: 2023-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang Sun. Retrieved from https://idiyas.com/inventor/chang-sun-3z8rw0e9

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2023-2024

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2 patents (USPTO):Explore Patents

Title: Chang Sun: Innovator in Asset Metadata Services

Introduction

Chang Sun is a notable inventor based in Beijing, China. He has made significant contributions to the field of asset metadata services, holding 2 patents that showcase his innovative approach to data management.

Latest Patents

Chang Sun's latest patents focus on establishing a data store of content metadata. The process includes receiving an indication of content played by a content player on a client device. This indication comprises one or more pieces of metadata associated with the content. The invention further involves selecting a set of rules applicable to parsing the metadata. It includes processing the metadata by applying the selected parsing rules to a portion of the metadata. Finally, it entails storing some of the processed metadata in a data store.

Career Highlights

Chang Sun is currently employed at Conviva Inc., where he continues to develop innovative solutions in the realm of content metadata. His work has been instrumental in enhancing the efficiency of data management systems.

Collaborations

Some of his coworkers include Lei Cao and Ningning Hu, who contribute to the collaborative environment at Conviva Inc.

Conclusion

Chang Sun's contributions to asset metadata services reflect his commitment to innovation and excellence in technology. His patents are a testament to his expertise and vision 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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