Cupertino, CA, United States of America

Shanmugasundram Ravikumar

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shanmugasundram Ravikumar. Retrieved from https://idiyas.com/inventor/shanmugasundram-ravikumar

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 = 7.0

ph-index = 1

Forward Citations = 121(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Shanmugasundram Ravikumar - Revolutionizing Search Result Rankings

Introduction: Shanmugasundram Ravikumar, a brilliant inventor based in Cupertino, CA, is making waves in the tech industry with his groundbreaking work in search result ranking algorithms.

Latest Patents: Holding one patent for his innovative work titled "System, method and service for ranking search results using a modular scoring system," Ravikumar's invention introduces a modular scoring system that merges search results into an ordered list based on various document features. This system can be tailored to specific needs, making it ideal for intranet applications.

Career Highlights: Ravikumar currently works at International Business Machines Corporation (IBM), a renowned tech giant. His contributions have played a significant role in advancing the company's search technology capabilities.

Collaborations: Throughout his career, Ravikumar has collaborated with esteemed professionals in the industry. Some of his notable coworkers include Ronald Fagin and Kevin Snow McCurley, who have also made significant contributions to the field of search algorithms.

Conclusion: Shanmugasundram Ravikumar's innovative modular scoring system has revolutionized search result rankings, showcasing his prowess as a visionary inventor in the tech world. His collaboration with industry experts and his tenure at IBM highlight his dedication to pushing the boundaries of technology and enhancing user experiences.

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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