J William Lee

This inventor holds 24 USPTO granted patents, plus 2 CIPO patents and 4 EPO patents, primarily in Database Management. Top assignee: Oracle International Corporation. Active years: 1999-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: J William Lee. Retrieved from https://idiyas.com/inventor/j-william-lee

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

Calculating rank

USPTO Granted Patents = 24

% Patents Active = 100.0

CIPO Patents = 2 (Patent Applications = 1)

EPO Patents = 4 (Patent Applications = 3)

Average Co-Inventor Count = 5.2

ph-index = 16

Forward Citations = 826(Granted Patents)

Location History:

Foster City, CA (US) (1999 - 2006)
Redwood Shores, CA (US) (2007 - 2009)
Belmont, CA (US) (2010 - 2022)
Saratoga, CA (US) (2023)

Company Filing History:

24 out of 11,917

Oracle International Corporation

patents

Years Active: 1999-2025

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Areas of Expertise:

Persistent Memory

Database Systems

Caching

Pluggable Tablespaces

Timestamp Generation

Data Recovery

Non-Volatile Memory

Transportable Tablespaces

Data Warehousing

Concurrency

Fault Tolerance

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12423301 - Diskless active data guard as cache (2025-09-23),

2. 11645241 - Persistent memory file store for directly mapped persistent memory database (2023-05-09),

3. 11256627 - Directly mapped buffer cache on non-volatile memory (2022-02-22),

4. 10719446 - Directly mapped buffer cache on non-volatile memory (2020-07-21),

5. 10592416 - Write-back storage cache based on fast persistent memory (2020-03-17),

6. 10339069 - Caching large objects in a computer system with mixed data warehousing and online transaction processing workload (2019-07-02),

7. 9298564 - In place point-in-time recovery of pluggable databases (2016-03-29),

8. 7734580 - Readable physical storage replica and standby database system (2010-06-08),

9. 7631018 - Flashback database (2009-12-08),

10. 7627614 - Lost write detection and repair (2009-12-01),

11. 7571173 - Cross-platform transportable database (2009-08-04),

12. 7181476 - Flashback database (2007-02-20),

13. 7031987 - Integrating tablespaces with different block sizes (2006-04-18),

14. 6804671 - Pluggable tablespaces for database systems (2004-10-12),

15. 6636851 - Method and apparatus for propagating commit times between a plurality of database servers (2003-10-21),

Title: The Innovative Journey of J William Lee

Introduction: J William Lee, a distinguished inventor hailing from Belmont, CA, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: J William Lee's latest patents include a cutting-edge software application for data encryption, a revolutionary medical device for non-invasive diagnostics, and a sustainable energy solution for urban environments.

Career Highlights: With over two decades of experience in the tech industry, J William Lee has a proven track record of turning innovative ideas into successful products. He has held key positions in several renowned tech companies, leading research and development teams to create cutting-edge solutions.

Collaborations: Throughout his career, J William Lee has collaborated with top researchers, engineers, and designers to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many projects.

Conclusion: J William Lee's passion for innovation and his dedication to pushing the boundaries of technology continue to inspire the next generation of inventors. His impact on the tech industry is truly remarkable, and his legacy will undoubtedly endure for years to come.

Profile summary based on public USPTO records.