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For the Inventor, By the Inventor

New Jersey, NJ, United States of America

Huaqing Fang

This inventor holds 1 USPTO granted patent. Top assignee: Amazon Technologies, Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Huaqing Fang. Retrieved from https://idiyas.com/inventor/huaqing-fang

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

USPTO Granted Patents = 1

% Patents Active = 100.0

Average Co-Inventor Count = 10.0

ph-index = 1


Company Filing History:

goldMedal1 out of 23,655 
 
Amazon Technologies, Inc.
 patents

Years Active: 2025

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1 patent (USPTO):Explore Patents
1. 12273255 - Adaptive testing service that generates test cases from observed behaviors (2025-04-08),

Title: Huaqing Fang: Innovator in Adaptive Testing Services

Introduction

Huaqing Fang is a notable inventor based in New Jersey, NJ (US). He has made significant contributions to the field of adaptive testing services, particularly through his innovative patent. His work focuses on enhancing the efficiency and effectiveness of network service testing.

Latest Patents

Huaqing Fang holds a patent for an "Adaptive testing service that generates test cases from observed behaviors." This patent discloses techniques to implement an adaptive testing service (ATS) capable of automatically generating test cases for a network service. The ATS utilizes telemetry data from a production version of the network service to identify classes of testable behaviors. Test cases are generated for these behaviors and assigned weights based on frequency or recency metrics. The test cases are stored in a repository and can be used to monitor the production version or verify code changes in a development version. The weights of the test cases help in selecting which tests to run and in determining the acceptance or rejection of code changes. Over time, the test cases evolve to adapt to changes in the network service.

Career Highlights

Huaqing Fang is currently employed at Amazon Technologies, Inc., where he continues to innovate and develop new technologies. His work at Amazon has allowed him to apply his expertise in adaptive testing to real-world applications, contributing to the company's technological advancements.

Collaborations

Huaqing has collaborated with notable colleagues such as Abhijit Prakash Bhatnagar and Yusof Ganji. These collaborations have further enriched his work and have led to advancements in the field of adaptive testing.

Conclusion

Huaqing Fang is a distinguished inventor whose work in adaptive testing services has the potential to transform network service testing. His innovative patent and contributions at Amazon Technologies, Inc. highlight his commitment to advancing technology in this 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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