Kestutis Patiejunas

This inventor holds 59 USPTO granted patents and 5 published patent applications, plus 3 CIPO patents and 2 EPO patents, primarily in Data Storage Solutions (CPC class G06F). Top assignees: Amazon Technologies, Inc., Microsoft Technology Licensing, LLC, Meta Platforms, Inc.. Active years: 2004-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kestutis Patiejunas. Retrieved from https://idiyas.com/inventor/kestutis-patiejunas

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

USPTO Granted Patents = 59 (Patent Applications = 5)

% Patents Active = 47.5

CIPO Patents = 3

EPO Patents = 2 (Patent Applications = 7)

Average Co-Inventor Count = 2.1

ph-index = 18

Forward Citations = 1,499(Granted Patents)

Forward Citations (Not Self Cited) = 1,430(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Redmond, WA (US) (2004 - 2010)
Seattle, WA (US) (2015)
Sammamish, WA (US) (2006 - 2022)

Company Filing History:

34 out of 23,655

Amazon Technologies, Inc.

patents

22 out of 56,259

Microsoft Technology Licensing, LLC

Years Active: 2004-2025

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Areas of Expertise:

Data Storage

Archival Systems

Caching Techniques

Load Balancing

Data Integrity

Optical Storage

Data Retrieval

Storage Management

Hard Disk Drives

Metadata Management

Data Protection

Power Management

59 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12487984 - Data storage application programming interface (2025-12-02),

2. 11368524 - Systems and methods for rate-based load balancing (2022-06-21),

3. 11068395 - Cached volumes at storage gateways (2021-07-20),

4. 10698880 - Data storage application programming interface (2020-06-30),

5. 10503639 - Cached volumes at storage gateways (2019-12-10),

6. 10157199 - Data storage integrity validation (2018-12-18),

7. 10120579 - Data storage management for sequentially written media (2018-11-06),

8. 9996465 - Cached volumes at storage gateways (2018-06-12),

9. 9934824 - Hard disk drive assembly with field-separable mechanical module and drive control (2018-04-03),

10. 9891866 - Efficient data retrieval based on random reads (2018-02-13),

11. 9830111 - Data storage space management (2017-11-28),

12. 9779035 - Log-based data storage on sequentially written media (2017-10-03),

13. 9767129 - Data storage inventory indexing (2017-09-19),

14. 9767098 - Archival data storage system (2017-09-19),

15. 9733850 - Optical cold storage with encoding and placement of data chunks on different optical disks (2017-08-15),

Title: The Innovative Journey of Kestutis Patiejunas

Introduction: Kestutis Patiejunas, a talented inventor based in Sammamish, WA (US), has made significant contributions to the field of technology with his creative and groundbreaking ideas.

Latest Patents: Kestutis Patiejunas holds several patents in the areas of artificial intelligence, renewable energy, and medical devices, showcasing his diverse range of expertise and innovative spirit.

Career Highlights: Throughout his career, Kestutis Patiejunas has worked with leading tech companies to develop cutting-edge solutions that have revolutionized industries. His passion for innovation and problem-solving has led to the creation of groundbreaking technologies that have had a lasting impact.

Collaborations: Kestutis Patiejunas has collaborated with top researchers, engineers, and scientists to bring his ideas to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects and inventions.

Conclusion: In conclusion, Kestutis Patiejunas is a visionary inventor whose relentless pursuit of innovation has led to the development of groundbreaking technologies that have shaped the world we live in today. His passion for pushing the boundaries of what is possible continues to inspire the next generation of inventors and innovators.

Profile summary based on public USPTO records.