Matthew O'Brien

Title: The Innovative Contributions of Matthew O'Brien

Introduction

Matthew O'Brien is a notable inventor based in Royston, GB. He has made significant contributions to the field of exhaust gas treatment, particularly in the development of technologies aimed at reducing emissions from diesel engines. With a total of six patents to his name, O'Brien's work reflects a commitment to innovation and environmental sustainability.

Latest Patents

O'Brien's latest patents include the "Passive NOx Absorber," which describes a passive system for treating exhaust gases from diesel engines. This invention features a first washcoat region that includes a zeolite catalyst, which comprises a noble metal and a zeolite with a SAR of 2-15. Another significant patent is the "Exhaust System Comprising a Passive NOx Absorber." This system is designed for treating exhaust gases produced by lean burn engines and includes a NOx absorber catalyst, means for introducing hydrocarbons into the exhaust gas, and a lean NO trap. The NOx absorber catalyst is strategically placed upstream of both the hydrocarbon introduction means and the lean NO trap.

Career Highlights

Matthew O'Brien is currently employed at Johnson Matthey Public Limited Company, where he continues to advance his research and development efforts. His work at this esteemed company has allowed him to focus on innovative solutions for reducing harmful emissions in automotive applications.

Collaborations

O'Brien has collaborated with several talented individuals in his field, including Francois Moreau and Andrew Francis Chiffey. These collaborations have likely contributed to the success of his innovative projects and patents.

Conclusion

Matthew O'Brien's contributions to the field of exhaust gas treatment exemplify the importance of innovation in addressing environmental challenges. His patents and ongoing work at Johnson Matthey Public Limited Company highlight his dedication to creating sustainable solutions for the automotive industry.