Company Filing History:
Years Active: 2017-2018
Title: Innovations by Christopher Ferguson: Pioneering NOx Sensor Diagnostics
Introduction
Christopher Ferguson is an innovative inventor based in Columbus, Indiana, known for his contributions to the field of automotive technology. With a total of two patents to his name, Ferguson has focused on advancements that enhance the efficiency and functionality of exhaust aftertreatment systems.
Latest Patents
Ferguson's latest patent addresses a critical issue in emissions control. The patent titled "NOx sensor diagnostic for an exhaust aftertreatment system" outlines a method for accurately diagnosing NOx sensors. The innovative process involves suspending reductant dosing in the exhaust system, purging reductant deposits in the selective catalytic reduction (SCR) system, and adjusting engine parameters such as ignition timing and speed to manage nitrogen oxide (NOx) outputs. The methodology includes receiving and analyzing data from SCR inlet and outlet NOx sensors, determining phase shifts between these measurements, and assessing the operational status of the sensors involved.
Career Highlights
Christopher Ferguson is affiliated with Cummins Inc., a renowned leader in the diesel and alternative fuel engine industry. During his tenure, he has dedicated himself to enhancing vehicle emission control technologies. His experiences at Cummins, combined with his innovative mindset, have positioned him as a notable figure in automotive engineering.
Collaborations
Throughout his career, Ferguson has collaborated with talented colleagues such as Andrew W. Osburn and Tony James Hall. Their joint efforts further emphasize the collaborative nature of innovation in the automotive sector, pushing boundaries and creating solutions that align with modern environmental standards.
Conclusion
Christopher Ferguson's work exemplifies the importance of innovation in addressing real-world challenges. Through his patents, particularly in NOx sensor diagnostics, he is making significant strides in automotive technology and environmental sustainability. His contributions are a testament to the ingenuity and dedication of inventors aiming to improve our world.
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.