Location History:
- Columbus, IN (US) (2019 - 2020)
- Indianapolis, IN (US) (2022 - 2023)
Company Filing History:
Years Active: 2019-2024
Title: Innovations by Arun Kumar Dasari
Introduction
Arun Kumar Dasari is a notable inventor based in Columbus, Indiana, recognized for his contributions to emission control technologies. He holds five patents that focus on improving the efficiency and effectiveness of aftertreatment systems in internal combustion engines. His work is instrumental in addressing environmental concerns related to vehicle emissions.
Latest Patents
Dasari's latest patents include innovative systems and methods for determining the amount of reductant deposits in aftertreatment systems. One patent describes an aftertreatment system that comprises a selective catalytic reduction (SCR) unit, a reductant injector, and multiple NO sensors. These components work together to estimate and adjust the amount of reductant inserted into the system based on real-time measurements of NO gases. Another significant patent focuses on implementing corrections to a reductant delivery system in exhaust aftertreatment systems. This invention includes a catalyst, exhaust conduit system, sensors, and a reductant delivery system controller, all designed to optimize the performance of the exhaust aftertreatment system.
Career Highlights
Arun Kumar Dasari is currently employed at Cummins Emission Solutions Inc., where he applies his expertise in emission control technologies. His work at Cummins has allowed him to develop innovative solutions that contribute to cleaner and more efficient engine performance.
Collaborations
Dasari collaborates with talented colleagues, including Jinqian Gong and Santosh Kumar Ratan, to advance the field of emission control technologies. Their combined efforts enhance the development of effective solutions for reducing vehicle emissions.
Conclusion
Arun Kumar Dasari's contributions to emission control technologies through his patents and work at Cummins Emission Solutions Inc. highlight his commitment to innovation in the automotive industry. His inventions play a crucial role in addressing environmental challenges associated with internal combustion engines.