San Diego, CA, United States of America

Changlong Xu

This inventor holds 3 USPTO granted patents and 3 published patent applications, plus 13 CIPO patents and 74 EPO patents. Top assignee: Qualcomm Incorporated. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Changlong Xu. Retrieved from https://idiyas.com/inventor/changlong-xu-cik0xr74

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

 

 

Average Co-Inventor Count = 4.9

ph-index = 1


Company Filing History:


Years Active: 2026

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3 patents (USPTO):Explore Patents

Title: Changlong Xu: Innovator at Qualcomm Incorporated

Introduction

Changlong Xu is an accomplished inventor based in San Diego, California. He is currently associated with Qualcomm Incorporated, a leading technology company known for its advancements in telecommunications and semiconductor technology. Despite having no patents to his name, his contributions to the field are noteworthy.

Latest Patents

As of now, Changlong Xu has not registered any patents. However, his work at Qualcomm may involve significant innovations that contribute to the company's success.

Career Highlights

Changlong Xu has built a career at Qualcomm Incorporated, where he has been involved in various projects that push the boundaries of technology. His expertise and dedication to his work have made him a valuable asset to the company.

Collaborations

Changlong has collaborated with notable colleagues such as Shaozhen Guo and Mostafa Khoshnevisan. These partnerships reflect a commitment to teamwork and innovation within the tech industry.

Conclusion

Changlong Xu is a dedicated inventor at Qualcomm Incorporated, contributing to the advancement of technology in significant ways. His career, although currently without patents, showcases his potential for future innovations.

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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