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For the Inventor, By the Inventor

Wheaton, IL, United States of America

Stephen Chen

This inventor holds 23 USPTO granted patents and 8 published patent applications, primarily in Knowledge Databases. Top assignees: Entigenlogic LLC, Bp Corporation North America Inc., Ciba Specialty Chemicals Corporation. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen Chen. Retrieved from https://idiyas.com/inventor/stephen-chen-5l4h5psw

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 95.7

Average Co-Inventor Count = 6.9

ph-index = 6

Forward Citations = 141(Granted Patents)


Company Filing History:

goldMedal18 out of 57 
 
Entigenlogic LLC
 patents
silverMedal3 out of 502 
 
Bp Corporation North America Inc.
 patents
bronzeMedal2 out of 1,524 
 
Ciba Specialty Chemicals Corporation
 patents

Years Active: 2002-2026

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Areas of Expertise:
Knowledge Database
Query Response
Media Interpretation
Language Translation
Oxygen-Scavenging
Plastic Bottles
Copolymers
Information Curation
Deficiency Remedy
Phrase Interpretation
Ambiguity Resolution
Document Updating
23 patents (USPTO):Explore Patents
1. 12743414 - Assigning a single new entigen to a word set (2026-09-22),
2. 12493746 - Creating a superset of knowledge (2025-12-09),
3. 12430371 - Generating a product-service query response utilizing a knowledge database (2025-09-30),
4. 12204863 - Curating knowledge of a knowledge database (2025-01-21),
5. 12164507 - Assigning a single new entigen to a word set (2024-12-10),
6. 12147907 - Curing a deficiency of a knowledge database (2024-11-19),
7. 12056914 - Interpreting media (2024-08-06),
8. 11650979 - Assigning a new entigen to a word group (2023-05-16),
9. 11449533 - Curating knowledge for storage in a knowledge database (2022-09-20),
10. 11321530 - Interpreting a meaning of a word string (2022-05-03),
11. 11288583 - Remedying defective knowledge of a knowledge database (2022-03-29),
12. 11263403 - Interpreting a most likely meaning of a phrase (2022-03-01),
13. 11232260 - Updating a document utilizing trusted new information (2022-01-25),
14. 11176126 - Generating a reliable response to a query (2021-11-16),
15. 11100324 - Interpreting an image (2021-08-24),

Title: The Innovative Journey of Stephen Chen

Introduction: Stephen Chen, a visionary inventor based in Wheaton, IL (US), has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents: Stephen Chen holds several patents in various technological domains, including artificial intelligence, renewable energy, and medical devices. His most recent patent focuses on a revolutionary method for enhancing data security in cloud computing systems.

Career Highlights: With a career spanning over two decades, Stephen Chen has established himself as a leading figure in the innovation landscape. He has worked with renowned tech companies, research institutions, and universities to bring his ideas to life. His dedication to pushing the boundaries of technology has led to the development of cutting-edge solutions that have transformed industries.

Collaborations: Throughout his career, Stephen Chen has collaborated with top engineers, scientists, and designers to bring his inventions from concept to reality. His ability to foster creative partnerships and multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: Stephen Chen's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a pioneering inventor. His work continues to inspire the next generation of inventors and shape the future of technology.

Profile summary based on public USPTO records.
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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