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Chatsworth, CA, United States of America

Datadirect Networks, Inc.

USPTO Granted Patents = 65

Trademarks = 21

Forward Citations = 1,911

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47 inventors (with patents filed for the assignee):

Michael Piszczek (30 out of 30 patents)

Jason Micah Cope (21 out of 21 patents)

Pavan Kumar Uppu (18 out of 18 patents)

4. Dan Olster (14 out of 14 patents)

5. Donald Joseph Molaro (12 out of 25 patents)

6. Paul Joseph Nowoczynski (11 out of 12 patents)

7. David F Fellinger (10 out of 15 patents)

8. John Gordon Manning (8 out of 8 patents)

9. William Joseph Harker (8 out of 8 patents)

10. Adam Fried-Gintis (7 out of 7 patents)

11. Cedric T Fernandes (6 out of 6 patents)

12. Dave Fellinger (5 out of 5 patents)

13. Rajkumar Joshi (5 out of 5 patents)

14. Bret S Weber (5 out of 53 patents)

15. Thomas E Fugini (5 out of 5 patents)

Core Competencies:

Data Storage Systems

High Performance Computing

Distributed Storage

Non-Volatile Memory

Data Migration

Metadata Management

Fault Tolerance

Dynamic Data Protection

Asynchronous Data Replication

Object File Systems

Parallel File Operations

Hybrid Logical Volumes

65 patents: Sort by Forward Citations

1. 12192282 - Method and system for multi-path network operations between storage clusters (2025-01-07),

2. 11487435 - System and method for non-volatile memory-based optimized, versioned, log-structured metadata storage with efficient data retrieval (2022-11-01),

3. 11086524 - System and method for non-volatile memory based optimized, versioned, log-structured metadata storage with efficient data retrieval (2021-08-10),

4. 10540329 - Dynamic data protection and distribution responsive to external information sources (2020-01-21),

5. 10516732 - Disconnected ingest in a distributed storage system (2019-12-24),

6. 10503693 - Method and system for parallel file operation in distributed data storage system with mixed types of storage media (2019-12-10),

7. 10430398 - Data storage system having mutable objects incorporating time (2019-10-01),

8. 10055417 - Centralized parallel burst engine for high performance computing (2018-08-21),

9. 10042869 - Method for data transfer between compute clusters and file system (2018-08-07),

10. 9959062 - Low latency and reduced overhead data storage system and method for sharing multiple storage devices by high performance computing architectures (2018-05-01),

11. 9952850 - Automated firmware update with rollback in a data storage system (2018-04-24),

12. 9900397 - System and method for scale-out node-local data caching using network-attached non-volatile memories (2018-02-20),

13. 9898485 - Dynamic context-based data protection and distribution (2018-02-20),

14. 9898208 - Storage system with hybrid logical volumes utilizing in-band hinting (2018-02-20),

15. 9848042 - System and method for data migration between high performance computing architectures and de-clustered RAID data storage system with automatic data redistribution (2017-12-19),

DataDirect Networks, Inc. (DDN) is a leading provider of intelligent storage solutions, HPC (High Performance Computing), and AI (Artificial Intelligence) solutions. With over 20 years of experience, DDN offers a comprehensive portfolio of products and services designed to enable enterprises, research institutions, and government agencies to extract actionable insights from their data. DDN's solutions are trusted by top organizations worldwide to accelerate their big data workflows, increase storage efficiency, and advance their AI initiatives.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

65 Patents

#6 in Chatsworth, CA

#1,270 in California

#5,370 in US

#10,880 in the World

Chatsworth, CA, United States of America

Datadirect Networks, Inc.

Forward Citations = 1,911

47 inventors:

Michael Piszczek (30 out of 30 patents)

Jason Micah Cope (21 out of 21 patents)

Pavan Kumar Uppu (18 out of 18 patents)

4. Dan Olster (14 out of 14 patents)

5. Donald Joseph Molaro (12 out of 25 patents)

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