Tokyo, Japan

Chao Xu

This inventor holds 4 USPTO granted patents. Top assignee: Sony Corporation. Active years: 2010-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chao Xu. Retrieved from https://idiyas.com/inventor/chao-xu-yujp8s1p

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 = 3.9

ph-index = 3

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 2010-2016

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4 patents (USPTO):Explore Patents

Title: Chao Xu - Innovator in Information Processing

Introduction

Chao Xu is a prominent inventor based in Tokyo, Japan, recognized for his innovative contributions in the field of information processing. With a total of four patents to his name, Xu has made significant strides in developing technologies that enhance the way information is processed and understood.

Latest Patents

Among his latest inventions is an advanced information processing apparatus and method, along with a program aimed at improving the recognition of events associated with captured images. This apparatus features an extraction unit that efficiently retrieves metadata necessary for identifying events from captured images or their associated attribute information. The recognition unit then utilizes this metadata to discern specific events from a predefined array of possibilities, showcasing Xu's commitment to creating practical and impactful technological solutions.

Career Highlights

Chao Xu currently works at Sony Corporation, where he applies his expertise in information technology and innovation. His role in this leading company emphasizes his significant impact on the progression of technology and information systems. Xu's work is characterized by a deep understanding of the digital landscape and a drive to develop solutions that meet the evolving demands of modern technology.

Collaborations

Throughout his career, Xu has collaborated with notable colleagues, including Tomohiko Gotoh and Tamaki Kojima. These partnerships highlight a team-focused approach to innovation, allowing for the exchange of ideas and expertise that fuel further advancements in the field.

Conclusion

Chao Xu's inventive spirit and dedication to improving information processing technologies place him at the forefront of innovation in Japan. His contributions, through patents and collaboration at Sony Corporation, continue to shape the future of how we understand and interact with information in our increasingly digital world.

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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