Location History:
- Bel Air, MD (US) (2012 - 2013)
- Rochester, MI (US) (2010 - 2017)
Company Filing History:
16 out of 30,943 
1 out of 5,161 
Years Active: 2010-2017
Title: Innovative Contributions of Inventor Chol-Bum M Kweon
Introduction
Chol-Bum M Kweon is an accomplished inventor based in Rochester, MI, with a remarkable portfolio that includes 17 patents. His work primarily focuses on advancements in engine technology, particularly in the areas of fuel quality detection and combustion noise control.
Latest Patents
Among his latest inventions, Kweon has developed sophisticated fuel ignition quality detection systems and methods. This innovative engine control system features an engine calibration module that optimizes fuel injection timing based on various cetane number (CN) values. Additionally, it includes a combustion noise module that generates a signal based on cylinder pressure during combustion. A unique fuel quality determination module then compares this signal to predetermined combustion noise levels, selecting the appropriate CN value based on the analysis.
Another significant patent outlines a method for estimating and controlling acoustic noise during combustion in direct injection internal combustion engines operating in a lean mode. This method involves monitoring in-cylinder pressure and combustion control parameters, allowing for a more refined approach to engine noise management by comparing actual combustion noise against expected levels and adjusting accordingly.
Career Highlights
Throughout his career, Kweon has contributed to prominent companies such as GM Global Technology Operations LLC and Delphi Technologies, Inc. His work in these organizations has significantly influenced the landscape of engine design and performance.
Collaborations
Chol-Bum M Kweon has collaborated with esteemed colleagues, including Frederic Anton Matekunas and Yue-Yun Wang. Such partnerships have fostered an environment of innovation and creativity in their respective fields.
Conclusion
With his extensive experience and inventive spirit, Chol-Bum M Kweon continues to push the boundaries of what is possible in engine technology. His patents not only enhance performance but also pave the way for future advancements in combustion systems, contributing to a more efficient and environmentally friendly automotive industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.