Company Filing History:
Years Active: 2024-2025
Title: Anurag Kumra: Innovator in Emission Solutions
Introduction
Anurag Kumra is a notable inventor based in Columbus, Indiana, who has made significant contributions to the field of emission solutions. With a total of two patents to his name, he has demonstrated a commitment to advancing technology in aftertreatment systems.
Latest Patents
Anurag's latest patents include "Systems and methods for reactive regeneration of selective catalytic reduction catalysts." This invention involves a controller designed to manage the regeneration of a selective catalytic reduction (SCR) catalyst. The controller is configured to increase the SCR catalyst temperature to a first regeneration temperature, which is lower than a high regeneration temperature of 500 degrees Celsius or more. It also determines the amount of ammonia slip downstream of the SCR catalyst and adjusts the temperature accordingly.
Another significant patent is "Systems and methods for determining the amount of reductant deposits in aftertreatment systems." This invention features an aftertreatment system that includes a selective catalytic reduction unit and a reductant injector. The system utilizes two NO sensors to measure the amount of NO gases both upstream and downstream of the reductant injector. A controller estimates the amount of reductant deposits formed and adjusts the amount of reductant injected based on this estimation.
Career Highlights
Anurag Kumra is currently employed at Cummins Emission Solutions Inc., where he applies his expertise in emission control technologies. His work focuses on developing innovative solutions that enhance the efficiency and effectiveness of aftertreatment systems.
Collaborations
Anurag collaborates with talented coworkers, including Jinqian Gong and Arun Kumar Dasari, who contribute to the innovative environment at Cummins Emission Solutions Inc.
Conclusion
Anurag Kumra's contributions to emission solutions through his patents and work at Cummins Emission Solutions Inc. highlight his role as a key innovator in the field. His inventions are paving the way for advancements in aftertreatment technologies, making a significant impact on environmental sustainability.