Blake H Lewis

This inventor holds 62 USPTO granted patents and 3 published patent applications and 5 EPO patents, primarily in Storage Systems (CPC class G06F). Top assignees: Netapp, Inc., Network Appliance, Inc., Vmware, Inc.. Active years: 2003-2023.

USPTO Granted Patents = 62 (Patent Applications = 3)

% Patents Active = 82.3

EPO Patents = 5 (Patent Applications = 4)

Average Co-Inventor Count = 3.4

ph-index = 24

Forward Citations = 1,874(Granted Patents)

Forward Citations (Not Self Cited) = 1,761(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Sunnyvale, CA (US) (2014)
Los Altos Hills, CA (US) (2005 - 2021)
Los Altos, CA (US) (2014 - 2022)
Palo Alto, CA (US) (2003 - 2023)

Company Filing History:

Network Appliance, Inc.

Years Active: 2003-2023

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Areas of Expertise:

Storage Systems

Deduplication

Metadata Optimization

Data Replication

Log-Structured File Systems

Extent-Based Architecture

Flash Optimization

Volume Snapshots

Data Cloning

Compression Techniques

N-Way Merge

Asymmetry Handling

62 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11748139 - Dynamic over-provisioning of space in a log-structured file system (2023-09-05),

2. 11340812 - Efficient modification of storage system metadata (2022-05-24),

3. 11169972 - Handling data extent size asymmetry during logical replication in a storage system (2021-11-09),

4. 10838642 - Efficient modification of storage system metadata (2020-11-17),

5. 10565230 - Technique for preserving efficiency for replication between clusters of a network (2020-02-18),

6. 10365838 - N-way merge technique for updating volume metadata in a storage I/O stack (2019-07-30),

7. 10268410 - Efficient modification of storage system metadata (2019-04-23),

8. 10223375 - Handling data extent size asymmetry during logical replication in a storage system (2019-03-05),

9. 10042853 - Flash optimized, log-structured layer of a file system (2018-08-07),

10. 9928249 - Scheduling deduplication in a storage system (2018-03-27),

11. 9836229 - N-way merge technique for updating volume metadata in a storage I/O stack (2017-12-05),

12. 9569140 - Scheduling deduplication in a storage system (2017-02-14),

13. 9563654 - Dense tree volume metadata organization (2017-02-07),

14. 9529546 - Global in-line extent-based deduplication (2016-12-27),

15. 9477420 - Overwriting part of compressed data without decompressing on-disk compressed data (2016-10-25),

Title: The Innovative Journey of Blake H Lewis

Introduction: Blake H Lewis, a pioneering inventor based in Palo Alto, CA, is a remarkable woman who has made significant contributions to the world of technology and innovation.

Latest Patents: Blake H Lewis holds several patents in the field of artificial intelligence and renewable energy technologies, showcasing her commitment to creating a sustainable future.

Career Highlights: With a background in engineering and a passion for problem-solving, Blake H Lewis has led groundbreaking projects that have revolutionized the way we approach environmental challenges.

Collaborations: Throughout her career, Blake H Lewis has collaborated with leading research institutions and tech companies to bring her inventions to life, demonstrating her ability to work across disciplines for the greater good.

Conclusion: Blake H Lewis's dedication to innovation and her relentless pursuit of solutions to complex problems make her a true trailblazer in the world of inventions. Her work continues to inspire future generations of inventors to think outside the box and create a better world for all.