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Vivek Ravindranath Narasayya

Redmond, WA, United States of America

Vivek Ravindranath Narasayya

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This inventor holds 112 USPTO granted patents and 9 published patent applications and 9 EPO patents, primarily in Database Optimization (CPC class G06F1-730). Top assignees: Microsoft Technology Licensing, LLC, Other. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Vivek Ravindranath Narasayya. Retrieved from https://idiyas.com/inventor/vivek-ravindranath-narasayya

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

USPTO Granted Patents = 112 

% Patents Active = 77.7

 

Average Co-Inventor Count = 3.7

ph-index = 23

Forward Citations = 1,743(Granted Patents)

Forward Citations (Not Self Cited) = 1,654(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Bellevue, WA (US) (1999 - 2008)
  • Redmond, CA (US) (2008)
  • Redmond, WA (US) (2001 - 2024)

Company Filing History:

goldMedal111 out of 56,259 
 
Microsoft Technology Licensing, LLC
 patents
silverMedal1 out of 834,513 
Other
 patents

Years Active: 1999-2026

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Areas of Expertise:
Index Tuning
Data Transformations
Memory Management
Query Optimization
Scalable Systems
Workload Reduction
Database Management
Performance Verification
Resource Allocation
Data Unification
Regression Models
Cloud Computing
112 patents (USPTO):Explore Patents
1. 12579162 - Extensible data transformations (2026-03-17),
2. 12436949 - Using workload reduction to improve index tuning (2025-10-07),
3. 12430311 - Budget-constrained index tuning in database systems (2025-09-30),
4. 12386849 - Efficient transformation program generation (2025-08-12),
5. 12380098 - Cache-efficient top-k aggregation over high cardinality large datasets (2025-08-05),
6. 12326806 - Memory management for multiple process instances (2025-06-10),
7. 12298996 - Facilitating data transformations (2025-05-13),
8. 12292866 - Data unification (2025-05-06),
9. 12248454 - Scalable index tuning with index filtering and index cost models (2025-03-11),
10. 12222939 - Systems and methods for accelerating and optimizing groupwise comparison in relational databases (2025-02-11),
11. 12105713 - Compressing workloads for scalable index tuning (2024-10-01),
12. 12066993 - Constraint-based index tuning in database management systems utilizing reinforcement learning (2024-08-20),
13. 12038822 - Tenant database placement in oversubscribed database-as-a-service cluster (2024-07-16),
14. 11934398 - Using query logs to optimize execution of parametric queries (2024-03-19),
15. 11836646 - Efficiently constructing regression models for selectivity estimation (2023-12-05),

Title: Innovator Spotlight: Vivek Ravindranath Narasayya

Introduction

Vivek Ravindranath Narasayya, based in Redmond, WA, is a prolific inventor with an impressive portfolio of 104 patents to his name. His work focuses on advancements in database systems and optimization techniques, contributing to both theoretical and practical aspects of computer science.

Latest Patents

One of his recent patents, titled "Scalable index tuning with index filtering and index cost models," represents a significant breakthrough in index tuning systems. This method involves the use of multiple workloads and databases to train an index filter model that enhances performance by identifying potential improvements associated with specific index configurations for given queries. Another notable patent is "Systems and methods for accelerating and optimizing groupwise comparison in relational databases." This innovation provides a systematic approach for executing SQL statements that compare trendsets based on specific constraints, enabling more efficient data processing through cost-optimized execution plans.

Career Highlights

Throughout his career, Vivek has contributed to renowned companies, including Microsoft Technology Licensing, LLC, where he has applied his expertise in database technologies and innovations. His extensive patent portfolio reflects his commitment to enhancing database performance and optimization techniques, making significant contributions to the field of computer science.

Collaborations

Vivek has had the opportunity to collaborate with esteemed colleagues such as Surajit J Chaudhuri and Kris Kuppuswamy Ganjam. Their combined expertise has undoubtedly fostered an environment of creativity and innovation, leading to the development of influential technologies in the database domain.

Conclusion

Vivek Ravindranath Narasayya epitomizes the spirit of innovation in technology, with a prolific output of patents that address critical challenges in database systems. His commitment to research and development continues to inspire upcoming inventors and innovators in the field, establishing a legacy of advancement in database optimization techniques.

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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