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For the Inventor, By the Inventor

Peoria, IL, United States of America

Cornelius Nicolae Opris

This inventor holds 17 USPTO granted patents and 2 published patent applications. Top assignee: Caterpillar Inc.. Active years: 2003-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cornelius Nicolae Opris. Retrieved from https://idiyas.com/inventor/cornelius-nicolae-opris

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

USPTO Granted Patents = 17 

% Patents Active = 64.7

Average Co-Inventor Count = 2.6

ph-index = 7

Forward Citations = 172(Granted Patents)


Company Filing History:

goldMedal17 out of 9,804 
 
Caterpillar Inc.
 patents

Years Active: 2003-2013

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17 patents (USPTO):Explore Patents
1. 8375705 - Exhaust system implementing low-temperature regeneration strategy (2013-02-19),
2. 8196392 - Exhaust system having regeneration temperature control strategy (2012-06-12),
3. 8011179 - Method and system for maintaining aftertreatment efficiency (2011-09-06),
4. 7841172 - Method and system for maintaining aftertreatment efficiency (2010-11-30),
5. 7762062 - Adaptive regeneration system (2010-07-27),
6. 7332016 - Particulate trap with selective blocking element (2008-02-19),
7. 7291197 - Particulate trap filter element (2007-11-06),
8. 7264643 - Electrical connection for porous material (2007-09-04),
9. 7178492 - Air and fuel supply system for combustion engine (2007-02-20),
10. 7159386 - Crankcase ventilation system (2007-01-09),
11. 7108739 - Efficiently regenerated particle trap for an internal combustion engine and method of operating same (2006-09-19),
12. 7107764 - Exhaust treatment system (2006-09-19),
13. 6981370 - Method and apparatus for PM filter regeneration (2006-01-03),
14. 6694930 - Piston assembly for use in a free piston internal combustion engine (2004-02-24),
15. 6651618 - Air and fuel supply system for combustion engine (2003-11-25),

Title: Inventor Cornelius Nicolae Opris

Introduction: Cornelius Nicolae Opris is a talented inventor based in Peoria, IL (US) known for his innovative contributions to various fields.

Latest Patents: Cornelius Nicolae Opris holds several patents in the areas of technology and engineering, showcasing his dedication to pushing the boundaries of innovation.

Career Highlights: Throughout his career, Cornelius Nicolae Opris has demonstrated a keen ability to develop groundbreaking solutions to complex problems, earning him recognition as a leading figure in the inventor community.

Collaborations: Cornelius Nicolae Opris has collaborated with top research institutions and companies to bring his inventions to life, highlighting his commitment to turning ideas into tangible products that make a difference.

Conclusion: Cornelius Nicolae Opris continues to inspire with his inventive spirit and passion for creating technologies that shape the future.

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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