Hangzhou, China

Dafeng Xu

This inventor holds 3 USPTO granted patents, plus 2 CIPO patents and 2 EPO patents. Top assignees: Advanced New Technologies Co., Ltd., Alibaba Group Holding Limited. Active years: 2020-2022.

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

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 = 1.2

ph-index = 1


Company Filing History:


Years Active: 2020-2022

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3 patents (USPTO):Explore Patents

Title: Dafeng Xu: Innovator in Blockchain and Information Display Technologies

Introduction

Dafeng Xu is a prominent inventor based in Hangzhou, China. He has made significant contributions to the fields of blockchain technology and information display methods. With a total of 3 patents to his name, Xu continues to push the boundaries of innovation.

Latest Patents

Dafeng Xu's latest patents include groundbreaking technologies. One of his notable inventions is a "Blockchain-based traffic statistics collection methods, apparatuses, and devices." This computer-implemented method involves receiving a traffic access request triggered by event tracking at a blockchain node. In response, traffic recording logic in a smart contract is invoked, allowing for the recording of traffic statistic information, which is then published to the blockchain. Another significant patent is the "Information display method and apparatus." This invention determines the image capturing direction of an end-user device and establishes a space model based on the geographic location of the device. It allows for the rendering of labeled data corresponding to points of interest onto captured images.

Career Highlights

Dafeng Xu has worked with notable companies, including Advanced New Technologies Co., Ltd. and Alibaba Group Holding Limited. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Some of his coworkers include Sanping Li, who has collaborated with Xu on various projects.

Conclusion

Dafeng Xu is a visionary inventor whose work in blockchain and information display technologies continues to influence the industry. His patents reflect a commitment to innovation and a forward-thinking approach to technology.

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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