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For the Inventor, By the Inventor

Columbus, IN, United States of America

Leslie A Roettgen

This inventor holds 15 USPTO granted patents. Top assignee: Cummins Engine Company, Inc.. Active years: 1983-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leslie A Roettgen. Retrieved from https://idiyas.com/inventor/leslie-a-roettgen

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

USPTO Granted Patents = 15

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 11

Forward Citations = 302(Granted Patents)


Company Filing History:

goldMedal15 out of 649 
 
Cummins Engine Company, Inc.
 patents

Years Active: 1983-2001

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15 patents (USPTO):Explore Patents
1. 6185996 - System and method for diagnosing output power of an internal combustion engine (2001-02-13),
2. 6082322 - Electronically controlled continuous lubricating oil replacement system (2000-07-04),
3. 5970942 - Electronically controlled continuous lubricating oil replacement system (1999-10-26),
4. 5881688 - Electronically controlled continuous lubricating oil replacement system (1999-03-16),
5. 5752482 - System for integrally controlling current flow through number of (1998-05-19),
6. 5749339 - Electronically controlled continuous lubricating oil replacement system (1998-05-12),
7. 5732688 - System for controlling recirculated exhaust gas temperature in an (1998-03-31),
8. 5268842 - Electronic control of engine fuel injection based on engine duty cycle (1993-12-07),
9. 5037031 - Reduced trapped volume (1991-08-06),
10. 4565177 - Unitized cross tie aftercooler assembly (1986-01-21),
11. 4520767 - Low flow cooling system and apparatus (1985-06-04),
12. 4512300 - Oil temperature control system for internal combustion engine (1985-04-23),
13. 4450801 - Water pressure activated override for cylinder deactivator (1984-05-29),
14. 4423751 - Bypass valve and alarm assembly (1984-01-03),
15. 4366837 - Early warning bypass valve assembly (1983-01-04),

Title: Leslie A Roettgen - Pioneering Inventor from Columbus, IN

Introduction: Leslie A Roettgen is a trailblazing inventor hailing from Columbus, Indiana. Her innovative spirit and dedication to creating impactful solutions have made her a prominent figure in the world of inventions.

Latest Patents: Leslie A Roettgen holds several patents in various fields, including sustainable energy solutions, medical devices, and consumer electronics. Her recent patents focus on enhancing everyday life through cutting-edge technology.

Career Highlights: With a background in engineering and a passion for problem-solving, Leslie A Roettgen has had a successful career marked by groundbreaking inventions. Her contributions have significantly influenced the industries she has worked in.

Collaborations: Throughout her career, Leslie A Roettgen has collaborated with leading researchers, engineers, and designers to bring her inventions to life. Her ability to work in multidisciplinary teams has led to the development of innovative and practical solutions.

Conclusion: Leslie A Roettgen's relentless pursuit of innovation and her commitment to improving the world through her inventions make her a true inspiration in the field of inventing. Her impact continues to be felt across various industries, shaping the future of technology and beyond.

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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