Company Filing History:
Years Active: 2016
Title: Innovations by Vivek J Sujan
Introduction
Vivek J Sujan is an accomplished inventor based in Columbus, IN (US). He has made significant contributions to the field of engine control systems, particularly focusing on reducing operational variations among multiple engines. His innovative approach has the potential to enhance the efficiency and environmental performance of internal combustion engines.
Latest Patents
Vivek holds a patent for an "Engine feedback control system and method." This patent provides a system and method for controlling internal combustion engine systems to minimize operation variations among plural engines. The system utilizes single-input-single-output (SISO) control, where a single operating parameter lever is selected from among exhaust gas recirculation (EGR) fraction and charge air mass flow (MCF). A stored reference value associated with the selected lever is adjusted for an operating point based on the difference between a measured emissions characteristic and a pre-calibrated reference value for that operating point. By adjusting the selected operating parameter lever towards the theoretical pre-calibrated reference value for each of the plural operating points, engine-to-engine variations in emissions can be significantly reduced.
Career Highlights
Vivek is currently employed at Cummins Inc., a leading company in the field of engine manufacturing and technology. His work at Cummins has allowed him to apply his innovative ideas and contribute to advancements in engine performance and emissions control.
Collaborations
Some of Vivek's notable coworkers include Yongjie Zhu and Govindarajan Kothandaraman. Their collaboration has likely fostered an environment of innovation and shared expertise in the field of engine technology.
Conclusion
Vivek J Sujan's contributions to engine feedback control systems exemplify the importance of innovation in reducing emissions and improving engine performance. His work at Cummins Inc. and his patent highlight his commitment to advancing technology in the automotive industry.
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.