Beijing, China

Huazhang Yu

This inventor holds 210 USPTO granted patents and 15 published patent applications and 3 EPO patents, primarily in Data Security Solutions (CPC class H04L9-3228). Top assignees: Feitian Technologies Co., Ltd., Feitian Technologiesco., Ltd, Hypersecu Information Systems, Inc.. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Huazhang Yu. Retrieved from https://idiyas.com/inventor/huazhang-yu

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

USPTO Granted Patents = 210 

% Patents Active = 76.2

 

Average Co-Inventor Count = 2.0

ph-index = 7

Forward Citations = 241(Granted Patents)

Forward Citations (Not Self Cited) = 221(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Being, CN (2016)
  • Beijing, CN (2009 - 2024)

Company Filing History:


Years Active: 2009-2025

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Areas of Expertise:
Data Security
USB Encryption
Authentication
Bluetooth Communication
Fingerprint Management
Secure Signature
Hardware Wallet
NFC Token
Cloud Broadcasting
Dynamic Verification Code
Password-Free Transactions
Time Synchronization
210 patents (USPTO):Explore Patents

Title: Huazhang Yu: A Prolific Innovator in Secure Interaction and Data Transmission

Introduction:

In the ever-evolving landscape of technology, individuals like Huazhang Yu are at the forefront of innovation. With a deep focus on developing secure interaction methods and efficient data transmission techniques, Huazhang Yu has made significant contributions to the field. This article explores some of his latest patents, career highlights, and collaborations.

Latest Patents:

Huazhang Yu's latest patents showcase his expertise in secure interaction on universal platforms and smart terminals. One such patent is the "Method for secure interaction on a universal platform and smart terminal." This method addresses the issue of verification code leakage by providing a secure interface through a security chip. It involves controlling the display module, generating a keyboard based on coordinate data, and encrypting the verification code to prevent unauthorized access.

Another notable invention by Huazhang Yu is the "Data transmission method for Bluetooth card reader and electronic device." This patent focuses on efficiently transmitting data between a Bluetooth card reader and an electronic device. It involves determining communication rate information, confirming the communication rate, and transmitting the data based on the confirmed communication rate.

Career Highlights:

Huazhang Yu has a remarkable track record in the technology sector, with an impressive number of 174 patents to his name. Through his career, he has demonstrated a keen understanding of secure interaction and data transmission, contributing significantly to advancements in these areas.

Collaborations:

During his career, Huazhang Yu has collaborated with renowned companies at the forefront of technological innovation. Notably, he has worked with Feitian Technologies Co., Ltd., a leading provider of identity authentication and secure transaction solutions. His contributions at Feitian Technologies Co., Ltd. have further solidified his expertise in secure interaction methods.

Additionally, Huazhang Yu has collaborated with Hypersecu Information Systems, Inc., a company specializing in cryptographic technology and data security. This collaboration highlights his dedication to exploring new ways to enhance data transmission and security measures.

Conclusion:

Huazhang Yu's contributions to the field of secure interaction and data transmission technologies have proven invaluable. With his latest patents and extensive career in reputable companies, he continues to drive innovation forward. Huazhang Yu's work paves the way for secure and efficient interactions on universal platforms, benefiting users and organizations alike.

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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