San Francisco, CA, United States of America

Ananth Raghavan

This inventor holds 33 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Database Partitioning. Top assignees: Oracle International Corporation, Digital Equipment Corporation. Active years: 1994-2026.

USPTO Granted Patents = 33 (Patent Applications = 1)

% Patents Active = 97.0

EPO Patents = 1 (Patent Applications = 4)

Average Co-Inventor Count = 3.7

ph-index = 10

Forward Citations = 747(Granted Patents)

Location History:

Nashua, NH (US) (1994 - 1996)
San Francisco, CA (US) (2007 - 2024)

Company Filing History:

32 out of 11,838

Oracle International Corporation

patents

1 out of 2,297

Digital Equipment Corporation

patents

Years Active: 1994-2026

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Areas of Expertise:

Database Management

Partitioning Techniques

Index Maintenance

Data Movement

Non-Volatile Memory

Lock Contention

Partial Indexes

Asynchronous Maintenance

Dynamic Partitions

Filtered Operations

Cursor Invalidation

Snapshot Recovery

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12645648 - Natively supporting JSON duality view in a database management system (2026-06-02),

2. 12298946 - Natively supporting JSON duality view in a database management system (2025-05-13),

3. 12287777 - Natively supporting JSON duality view in a database management system (2025-04-29),

4. 12072854 - Moving data between partitions (2024-08-27),

5. 11531704 - Autonomously partitioning database tables (2022-12-20),

6. 11360802 - Dropping an index without blocking locks (2022-06-14),

7. 11334445 - Using non-volatile memory to improve the availability of an in-memory database (2022-05-17),

8. 10970260 - Moving data between partitions (2021-04-06),

9. 10929360 - Filtered partition maintenance operations (2021-02-23),

10. 10698723 - Dropping an index without blocking locks (2020-06-30),

11. 10657116 - Create table for exchange (2020-05-19),

12. 10417257 - Non-blocking database table alteration (2019-09-17),

13. 10360209 - Highly selective invalidation of database cursors (2019-07-23),

14. 10282437 - Partial indexes for partitioned tables (2019-05-07),

15. 9965497 - Moving data between partitions (2018-05-08),

Title: The Innovative Mind of Ananth Raghavan

Introduction: Ananth Raghavan, a visionary inventor based in San Francisco, CA, is renowned for his groundbreaking contributions to the world of technology and innovation.

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Collaborations: Throughout his career, Ananth Raghavan has collaborated with top universities, research institutions, and industry leaders to drive innovation and bring revolutionary ideas to life. His collaborative spirit has led to the development of game-changing technologies that have reshaped various sectors.

Conclusion: Ananth Raghavan's relentless pursuit of innovation and his passion for creating a positive impact on society have solidified his position as a trailblazing inventor in the ever-evolving landscape of technology.