For the Inventor, By the Inventor

Enter assignee name

Seattle, WA, United States of America

Qumulo, Inc.

Calculating rank

USPTO Granted Patents = 69

EPO Patents = 2

Trademarks = 6

Forward Citations = 1,119

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85 inventors (with patents filed for the assignee):

Thomas Gregory Rothschilds (21 out of 21 patents)

Michael Anthony Chmiel (15 out of 15 patents)

Aaron Passey (13 out of 66 patents)

4. Yuxi Bai (12 out of 12 patents)

5. Thomas Scott Urban (11 out of 12 patents)

6. Thomas R Unger (11 out of 12 patents)

7. Peter John Godman (10 out of 37 patents)

8. Kevin David Jamieson (9 out of 10 patents)

9. Neal Thomas Fachan (9 out of 62 patents)

10. Kevin Ross O'Neill (8 out of 35 patents)

11. Matthew Christopher McMullan (8 out of 8 patents)

12. Jonathan Michael MacLaren (8 out of 8 patents)

13. Sihang Su (7 out of 7 patents)

14. Edward Carpenter (7 out of 7 patents)

15. Tyler Morrison Moody (7 out of 7 patents)

Core Competencies:

File System Transactions

Object-Based Storage

Data Replication

Namespace Sharing

Performance Metrics

Cloud Storage

Tiered Data Storage

Workload Allocation

Error Resistant Logging

Backup Services

Data Mobility

Storage Quotas

69 patents: Sort by Forward Citations

1. 12748730 - Global namespaces for distributed file systems (2026-09-29),

2. 12743357 - Caching for object stores (2026-09-22),

3. 12670081 - Prefetching read caches based on usage patterns (2026-06-30),

4. 12619582 - Managing file system transaction dependencies (2026-05-05),

5. 12585563 - Caching for object stores (2026-03-24),

6. 12481625 - Integrating file system operations with network infrastructure (2025-11-25),

7. 12443568 - Verifying performance characteristics of network infrastructure for file systems (2025-10-14),

8. 12443559 - Object-based storage with garbage collection and data consolidation (2025-10-14),

9. 12346290 - Workload allocation for file system maintenance (2025-07-01),

10. 12292853 - Object-based storage with garbage collection and data consolidation (2025-05-06),

11. 12222903 - Global namespaces for distributed file systems (2025-02-11),

12. 12038877 - Sharing namespaces across file system clusters (2024-07-16),

13. 12019875 - Tiered data storage with ephemeral and persistent tiers (2024-06-25),

14. 11966592 - In-place erasure code transcoding for distributed file systems (2024-04-23),

15. 11934660 - Tiered data storage with ephemeral and persistent tiers (2024-03-19),

Company Overview

Qumulo, Inc. is a technology company based in Seattle, WA, specializing in distributed file systems and cloud storage solutions. The company focuses on developing advanced technologies for file system transactions, object-based storage, and data replication, enabling organizations to manage and store large volumes of data efficiently. Qumulo's innovative approach includes features like namespace sharing, performance metrics, and tiered data storage, which optimize workload allocation and enhance data accessibility across various environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

69 Patents

#37 in Seattle, WA

#104 in Washington

#5,317 in US

#10,773 in the World

Seattle, WA, United States of America

Qumulo, Inc.

Forward Citations = 1,119

85 inventors:

Thomas Gregory Rothschilds (21 out of 21 patents)

Michael Anthony Chmiel (15 out of 15 patents)

Aaron Passey (13 out of 66 patents)

4. Yuxi Bai (12 out of 12 patents)

5. Thomas Scott Urban (11 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Qumulo, Inc.. Retrieved from https://idiyas.com/company/qumulo

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

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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