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For the Inventor, By the Inventor

Lake Orion, MI, United States of America

Barry L Brown

USPTO Granted Patents = 20

 

Average Co-Inventor Count = 4.5

ph-index = 13

Forward Citations = 452(Granted Patents)


Company Filing History:

goldMedal20 out of 31,002 
 
Gm Global Technolgoy Operations, Inc.
 patents

Years Active: 2005-2015

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20 patents (USPTO):Explore Patents
1. 9074551 - Method and apparatus for engine operation in homogeneous charge compression ignition and spark ignition (2015-07-07),
2. 8312860 - Extension of the application of multiple injection HCCI combustion strategy from idle to medium load (2012-11-20),
3. 7894976 - Light load and idle HCCI combustion control by fuel pressure modification (2011-02-22),
4. 7832370 - Low-load operation extension of a homogeneous charge compression ignition engine (2010-11-16),
5. 7370633 - Load transient control methods for direct-injection engines with controlled auto-ignition combustion (2008-05-13),
6. 7370616 - Method for transition between controlled auto-ignition and spark ignition modes in direct fuel injection engines (2008-05-13),
7. 7367313 - Speed transient control methods for direct-injection engines with controlled auto-ignition combustion (2008-05-06),
8. 7367308 - Method for load transient control between lean and stoichiometric combustion modes of direct-injection engines with controlled auto-ignition combustion (2008-05-06),
9. 7275514 - Method of HCCI and SI combustion control for a direct injection internal combustion engine (2007-10-02),
10. 7228839 - NOx emission control for a controlled auto-ignition four-stroke internal combustion engine (2007-06-12),
11. 7152559 - Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine (2006-12-26),
12. 7150250 - Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine (2006-12-19),
13. 7128047 - Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine (2006-10-31),
14. 7080613 - Method for auto-ignition combustion control (2006-07-25),
15. 7059281 - Four stroke engine auto-ignition combustion (2006-06-13),

Title: The Innovative Contributions of Barry L. Brown

Introduction

Barry L. Brown is a prominent inventor based in Lake Orion, MI, known for his significant contributions to the field of internal combustion engine technology. With a remarkable portfolio of 20 patents, Brown continues to push the boundaries of innovation in engine operation.

Latest Patents

Among his latest patents are two noteworthy innovations. The first is a "Method and apparatus for engine operation in homogeneous charge compression ignition and spark ignition." This invention revolves around controlling an internal combustion engine in a homogeneous charge compression ignition mode, allowing for the adjustment of both intake and exhaust valves depending on the engine's operating range. The second patent, titled "Extension of the application of multiple injection HCCI combustion strategy from idle to medium load," outlines a method for optimizing engine performance. It involves monitoring the engine’s operating state and employing a multiple-injection, multiple-ignition combustion mode that enhances fuel efficiency and reduces emissions through a carefully controlled sequence of injections throughout the combustion cycle.

Career Highlights

Barry L. Brown has dedicated his career to advancing engine technology, currently working with GM Global Technology Operations LLC. His efforts have significantly influenced the evolution of combustion processes, making engines more efficient and environmentally friendly.

Collaborations

Throughout his career, Brown has collaborated with notable colleagues in the field, including Tang-Wei Kuo and Paul M. Najt. These partnerships have fostered a creative environment that has led to innovative solutions and advancements that impact the automotive industry.

Conclusion

In conclusion, Barry L. Brown's contributions to engine technology through his extensive patent portfolio highlight his role as a leader in innovation. His work not only advances the technical landscape of internal combustion engines but also underscores the importance of collaborative efforts in fostering groundbreaking inventions.

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