For the Inventor, By the Inventor

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Milpitas, CA, United States of America

Sandisk Enterprise IP LLC

USPTO Granted Patents = 76

% Expired Patents = 21.1

EPO Patents = 1

Trademarks = 1

Forward Citations = 1,346

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54 inventors (with patents filed for the assignee):

Aaron Keith Olbrich (23 out of 45 patents)

Douglas Alan Prins (16 out of 23 patents)

Darpan Dinker (14 out of 32 patents)

4. Robert W Ellis (14 out of 90 patents)

5. Gregg Steven Lucas (9 out of 142 patents)

6. Kenneth B Delpapa (8 out of 15 patents)

7. Ying Yu Tai (7 out of 103 patents)

8. Brian Walter O'Krafka (7 out of 68 patents)

9. James Fitzpatrick (6 out of 137 patents)

10. Jiangli Zhu (5 out of 146 patents)

11. Johann George (5 out of 20 patents)

12. Xiaoheng Chen (5 out of 14 patents)

13. Jack Frayer (5 out of 40 patents)

14. Darryl Ouye (5 out of 6 patents)

15. Andrew David Eckhardt (5 out of 14 patents)

Core Competencies:

Data Management

Power Failure

Error Correction

Non-Volatile Memory

Flash Memory

Data Hardening

Wear Leveling

Cache Management

Thermal Isolation

Bandwidth Optimization

Transaction Efficiency

Memory Systems

76 patents: Sort by Forward Citations

1. 10956050 - Methods and systems for efficient non-isolated transactions (2021-03-23),

2. 10054993 - Airflow guide assembly and enclosure (2018-08-21),

3. 10049037 - Data management in a storage system (2018-08-14),

4. 9348377 - Thermal isolation techniques (2016-05-24),

5. 9329928 - Bandwidth optimization in a non-volatile memory system (2016-05-03),

6. 9323659 - Cache management including solid state device virtualization (2016-04-26),

7. 9323637 - Power sequencing and data hardening architecture (2016-04-26),

8. 9311183 - Adaptive target charge to equalize bit errors across page types (2016-04-12),

9. 9298608 - Biasing for wear leveling in storage systems (2016-03-29),

10. 9280429 - Power fail latching based on monitoring multiple power supply voltages in a storage device (2016-03-08),

11. 9263156 - System and method for adjusting trip points within a storage device (2016-02-16),

12. 9250676 - Power failure architecture and verification (2016-02-02),

13. 9244785 - Simulated power failure and data hardening (2016-01-26),

14. 9244763 - System and method for updating a reading threshold voltage based on symbol transition information (2016-01-26),

15. 9239783 - Multiprocessor storage controller (2016-01-19),

Company Overview

Sandisk Enterprise IP LLC, based in Milpitas, California, specializes in non-volatile storage solutions, focusing on advanced technologies that enhance data management and reliability. The company is known for its innovations in flash memory, addressing critical aspects such as power failure protection, error correction, and data hardening. Their expertise extends to wear leveling and cache management, ensuring optimal performance and longevity of storage devices in enterprise environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

76 Patents

#32 in Milpitas, CA

#1,131 in California

#4,844 in US

#9,892 in the World

Milpitas, CA, United States of America

Sandisk Enterprise IP LLC

Forward Citations = 1,346

54 inventors:

Aaron Keith Olbrich (23 out of 45 patents)

Douglas Alan Prins (16 out of 23 patents)

Darpan Dinker (14 out of 32 patents)

4. Robert W Ellis (14 out of 90 patents)

5. Gregg Steven Lucas (9 out of 142 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sandisk Enterprise IP LLC. Retrieved from https://idiyas.com/company/sandisk-enterprise-ip

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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