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Chatsworth, CA, United States of America

Datadirect Networks, Inc.

USPTO Granted Patents = 67

% Expired Patents = 1.5

Trademarks = 16

Forward Citations = 1,971

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55 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:

Metadata Analytics

High Performance Computing

Resilient Architectures

Distributed Storage

Data Migration

Fault-Tolerance

Non-Volatile Memory

Dynamic Data Protection

Asynchronous Replication

Object File System

Latency Reduction

Power Management

67 patents: Sort by Forward Citations

1. 12596554 - Method to automatically deploy software defined storage (2026-04-07),

2. 12566741 - Method and system for providing efficient metadata analytics in a distributed storage system (2026-03-03),

3. 12192282 - Method and system for multi-path network operations between storage clusters (2025-01-07),

4. 11487435 - System and method for non-volatile memory-based optimized, versioned, log-structured metadata storage with efficient data retrieval (2022-11-01),

5. 11086524 - System and method for non-volatile memory based optimized, versioned, log-structured metadata storage with efficient data retrieval (2021-08-10),

6. 10540329 - Dynamic data protection and distribution responsive to external information sources (2020-01-21),

7. 10516732 - Disconnected ingest in a distributed storage system (2019-12-24),

8. 10503693 - Method and system for parallel file operation in distributed data storage system with mixed types of storage media (2019-12-10),

9. 10430398 - Data storage system having mutable objects incorporating time (2019-10-01),

10. 10055417 - Centralized parallel burst engine for high performance computing (2018-08-21),

11. 10042869 - Method for data transfer between compute clusters and file system (2018-08-07),

12. 9959062 - Low latency and reduced overhead data storage system and method for sharing multiple storage devices by high performance computing architectures (2018-05-01),

13. 9952850 - Automated firmware update with rollback in a data storage system (2018-04-24),

14. 9900397 - System and method for scale-out node-local data caching using network-attached non-volatile memories (2018-02-20),

15. 9898485 - Dynamic context-based data protection and distribution (2018-02-20),

Datadirect Networks, Inc. is a leading provider of data storage solutions, specializing in high-performance computing and resilient architectures. Headquartered in Chatsworth, California, the company focuses on advanced technologies such as metadata analytics, distributed storage, and fault-tolerance. DDN's innovative approaches to data migration and dynamic data protection cater to the needs of organizations managing large-scale data environments, ensuring reliability and efficiency in data management.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

Datadirect Networks, Inc.

67 Patents

#4 in Chatsworth, CA

#1,268 in California

#5,453 in US

#11,023 in the World

Chatsworth, CA, United States of America

Datadirect Networks, Inc.

Forward Citations = 1,971

55 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)

Please report any incorrect information to [email protected]

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