Seoul, South Korea

Jang Keon Ra

This inventor holds 1 USPTO granted patent. Top assignee: Warevally Co., Ltd.. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jang Keon Ra. Retrieved from https://idiyas.com/inventor/jang-keon-ra

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: Jang Keon Ra and Database Monitoring Innovation.

Introduction

Jang Keon Ra is an inventor based in Seoul, South Korea. His work includes a patent for monitoring database systems without directly connecting to them.

Latest Patents

Ra’s patent, “Database System Monitoring Method Without Connecting the Database System,” describes collecting data packets exchanged between database systems and client application processes. The packets are captured through monitoring-process sniffing or a separate pipe gateway, using SQL net or BEQ protocols. The method extracts SQL and database performance information while imposing no or minimal load on the database, operating servers, and network. Ra is associated with 1 patent.

Career Highlights

Ra is associated with Warevally Co., Ltd. His patented approach focuses on observing database activity without requiring a direct connection to the database system.

Collaborations

Ra’s listed coworker is Bum Soo Kim. The available information does not specify further details about their collaboration.

Conclusion

Jang Keon Ra’s patent presents a way to monitor database communications and performance while minimizing the impact on the systems and networks involved.

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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