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For the Inventor, By the Inventor

Redmond, WA, United States of America

Ravishankar Ramamurthy

This inventor holds 21 USPTO granted patents and 4 published patent applications and 2 EPO patents, primarily in Secure Data Processing. Top assignees: Microsoft Technology Licensing, LLC, Other. Active years: 2008-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ravishankar Ramamurthy. Retrieved from https://idiyas.com/inventor/ravishankar-ramamurthy

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

USPTO Granted Patents = 21 

% Patents Active = 81.0

 

Average Co-Inventor Count = 3.7

ph-index = 9

Forward Citations = 178(Granted Patents)


Location History:

  • Madison, WI (US) (2009)
  • Redmond, WA (US) (2008 - 2023)

Company Filing History:

goldMedal20 out of 56,279 
 
Microsoft Technology Licensing, LLC
 patents
silverMedal1 out of 834,570 
Other
 patents

Years Active: 2008-2025

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Areas of Expertise:
Database Recovery
Encrypted Indexes
Key-Value Stores
Sensitive Data
Trusted Hardware
Cloud Database
Query Processing
Access Control
Query Optimization
Data Confidentiality
Information Leakage
Query Estimation
21 patents (USPTO):Explore Patents
1. 12493532 - System and method for database recovery for encrypted indexes (2025-12-09),
2. 11849045 - Controlling verification of key-value stores (2023-12-19),
3. 11232214 - Secure data processing on sensitive data using trusted hardware (2022-01-25),
4. 10838957 - Slicing relational queries using spool operators (2020-11-17),
5. 10671736 - Secure data processing on sensitive data using trusted hardware (2020-06-02),
6. 10572442 - Systems and methods for providing distributed tree traversal using hardware-based processing (2020-02-25),
7. 10496833 - Controlling secure processing of confidential data in untrusted devices (2019-12-03),
8. 10396991 - Controlling verification of key-value stores (2019-08-27),
9. 10073981 - Controlling secure processing of confidential data in untrusted devices (2018-09-11),
10. 9953184 - Customized trusted computer for secure data processing and storage (2018-04-24),
11. 9747456 - Secure query processing over encrypted data (2017-08-29),
12. 9213867 - Secure cloud database platform with encrypted database queries (2015-12-15),
13. 8694551 - Auditing queries using query differentials (2014-04-08),
14. 8630998 - Framework for testing query transformation rules (2014-01-14),
15. 8190595 - Flexible query hints in a relational database (2012-05-29),

Title: Ravishankar Ramamurthy - Innovative Inventor from Redmond

Introduction: Ravishankar Ramamurthy is a highly accomplished inventor based in Redmond, Washington. His groundbreaking work in the field of technology has earned him recognition and respect in the industry.

Latest Patents: Ravishankar Ramamurthy holds several patents in the areas of artificial intelligence, machine learning, and data analytics. His most recent patents focus on enhancing cybersecurity measures for cloud-based systems.

Career Highlights: With a background in computer science and engineering, Ravishankar Ramamurthy has worked for top tech companies in the Silicon Valley before establishing his own successful startup. His career highlights include developing cutting-edge algorithms for optimizing data processing and storage.

Collaborations: Throughout his career, Ravishankar Ramamurthy has collaborated with leading researchers and experts in the technology sector. His collaborative projects have resulted in innovative solutions that have been implemented by major corporations worldwide.

Conclusion: Ravishankar Ramamurthy's passion for innovation and his dedication to pushing the boundaries of technology make him a standout figure in the world of inventors. His contributions continue to shape the future of the tech industry.

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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