Mariusz Hieronim Jakubowski

This inventor holds 61 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 5 EPO patents, primarily in Cybersecurity Solutions (CPC class G06F). Top assignee: Microsoft Technology Licensing, LLC. Active years: 2000-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mariusz Hieronim Jakubowski. Retrieved from https://idiyas.com/inventor/mariusz-hieronim-jakubowski

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

Calculating rank

USPTO Granted Patents = 61 (Patent Applications = 4)

% Patents Active = 55.7

CIPO Patents = 1

EPO Patents = 5 (Patent Applications = 6)

Average Co-Inventor Count = 3.1

ph-index = 19

Forward Citations = 1,472(Granted Patents)

Forward Citations (Not Self Cited) = 1,433(Dec 10, 2025)

Inventors with similar research interests:

Location History:

West Orange, NJ (US) (2000 - 2001)
Bellevue, WA (US) (2002 - 2024)

Company Filing History:

61 out of 56,318

Microsoft Technology Licensing, LLC

patents

Years Active: 2000-2026

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Areas of Expertise:

Malware Detection

Phishing Detection

Network Security

Code Obfuscation

Data Protection

Tamper Resistance

Digital Goods

Integrity Verification

Virtualization

Secure Repository

Watermarking

Key Management

61 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12689531 - Incremental verification of tamper-resistant ledger (2026-07-21),

2. 12039034 - Undetectable sandbox for malware (2024-07-16),

3. 11997137 - Webpage phishing detection using deep reinforcement learning (2024-05-28),

4. 11595438 - Webpage phishing detection using deep reinforcement learning (2023-02-28),

5. 11568052 - Undetectable sandbox for malware (2023-01-31),

6. 11416608 - Layered analysis for network security risk detection (2022-08-16),

7. 10791128 - Intrusion detection (2020-09-29),

8. 10735457 - Intrusion investigation (2020-08-04),

9. 9916439 - Securing a computing environment against malicious entities (2018-03-13),

10. 9774620 - Automatic code and data separation of web application (2017-09-26),

11. 9459893 - Virtualization for diversified tamper resistance (2016-10-04),

12. 9208319 - Code base partitioning system (2015-12-08),

13. 9123106 - Watermarking screen capture content (2015-09-01),

14. 9117094 - Data location obfuscation (2015-08-25),

15. 8656182 - Security mechanism for developmental operating systems (2014-02-18),

Title: Mariusz Hieronim Jakubowski: A Trailblazer in Innovation

Introduction:

Mariusz Hieronim Jakubowski, based in Bellevue, WA (US), is a prolific inventor with a remarkable dedication to innovation. His relentless pursuit of excellence has positioned him as a true pioneer in the world of inventors, inspiring positive change across various industries.

Latest Patents:

Jakubowski's latest patents include cutting-edge advancements such as "Webpage Phishing Detection using Deep Reinforcement Learning." This innovation showcases his commitment to enhancing cybersecurity measures by leveraging advanced technologies like reinforcement learning in identifying and combating phishing attempts. Additionally, his patent on "Undetectable Sandbox for Malware" demonstrates his ingenuity in developing solutions to prevent malware applications from detecting sandbox environments, ultimately bolstering cybersecurity defenses.

Career Highlights:

With an impressive portfolio of 58 patents, Jakubowski has made significant contributions to the tech industry. He has showcased his expertise while working with renowned companies such as Microsoft Corporation and Microsoft Technology Licensing, LLC. His innovative solutions have not only propelled technological advancements but have also paved the way for enhanced security measures in the digital landscape.

Collaborations:

Throughout his career, Jakubowski has collaborated with esteemed professionals, including Ramarathnam R Venkatesan and M Kivanc Mihcak. These collaborations have led to the development of groundbreaking technologies and have further solidified Jakubowski's reputation as a visionary inventor.

Conclusion:

Mariusz Hieronim Jakubowski's remarkable journey as an inventor exemplifies his unwavering commitment to innovation and excellence. His pioneering spirit, coupled with his groundbreaking patents and collaborative efforts, continues to shape the landscape of technological advancements and cybersecurity measures, inspiring the next generation of inventors to push boundaries and drive positive change.

Profile summary based on public USPTO records.