Company Filing History:
Years Active: 2011-2017
Title: **Innovative Contributions of James M Perrin in Selective Catalytic Reduction Technologies**
Introduction
James M Perrin is a notable inventor based in Livonia, MI, whose innovative work has significantly advanced the field of selective catalytic reduction (SCR) systems. With a total of 15 patents to his name, his contributions reflect a deep commitment to enhancing automotive technology and environmental sustainability.
Latest Patents
Among his most recent patents are two key innovations related to SCR systems. The first patent focuses on "Diagnostic systems and methods for selective catalytic reduction (SCR) systems based on NOx sensor feedback." This system incorporates advanced sensors to determine concentrations of nitrogen oxides (NO and NH) and utilizes a fault determination module to diagnose issues in the dosing agent and catalyst components of the SCR device.
The second patent, titled "System and method for determining selective catalytic reduction dosing system performance using an ammonia sensor," introduces a comprehensive control system for SCR applications. It includes a dosing control module that manages the injection of ammonia into the exhaust stream and a comparison module that evaluates the effectiveness of the dosing system based on real-time measurements.
Career Highlights
James M Perrin is currently affiliated with GM Global Technology Operations LLC, where he applies his expertise to develop cutting-edge technologies. His work in SCR systems exemplifies his role in pioneering automotive innovations that enhance performance and reduce harmful emissions.
Collaborations
In the course of his career, Perrin has collaborated with other talented engineers, including Paul Jasinkiewicz and Jason Daniel Mullins. Together, they contribute to a dynamic environment that fosters innovation and encourages the development of effective SCR solutions.
Conclusion
James M Perrin's innovative patents and pivotal role at GM Global Technology Operations LLC position him as a leading figure in the advancement of catalytic reduction technologies. His continued dedication to innovation will undoubtedly propel further advancements in the automotive industry, benefiting both manufacturers and the environment alike.
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