San Jose, CA, United States of America

Andrew Liang Ping Chang

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Google Inc.. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andrew Liang Ping Chang. Retrieved from https://idiyas.com/inventor/andrew-liang-ping-chang

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2021-2025

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2 patents (USPTO):Explore Patents

Title: Andrew Liang Ping Chang: Innovator in Data Storage Solutions

Introduction

Andrew Liang Ping Chang is a notable inventor based in San Jose, CA. He has made significant contributions to the field of data storage and security. With a total of 2 patents, his work focuses on innovative methods for managing and retrieving event data.

Latest Patents

One of Andrew's latest patents is titled "Storage and structured search of historical security data." This method involves ingesting event data over a network from various computing resources. Each event is linked to a specific timestamp and one or more ingestion attributes. The process includes identifying whether the event is associated with any custom indexing attributes defined by the user. Furthermore, it involves indexing the event into a data store as structured data based on the timestamp, ingestion attributes, and any identified custom indexing attributes. The method also includes evicting events from the data store for a specified eviction time period threshold and retrieving data associated with the time range, ingestion attributes, or custom indexing attributes.

Career Highlights

Andrew is currently employed at Google Inc., where he continues to develop innovative solutions in data management. His expertise in structured data storage has positioned him as a valuable asset in the tech industry.

Collaborations

Andrew has collaborated with talented individuals such as Collin Lambert and Innokentiy Basmov, contributing to various projects that enhance data security and retrieval methods.

Conclusion

Andrew Liang Ping Chang is a prominent figure in the realm of data storage innovations. His patents reflect a deep understanding of event data management and security, showcasing his commitment to advancing 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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