This inventor holds 1 USPTO granted patent. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2015.
Company Filing History:
Years Active: 2015
Title: Innovations of John David Barta
Introduction
John David Barta is an accomplished inventor based in Brighton, MI (US). He has made significant contributions to the field of engine technology, particularly in the area of nitrogen oxide sensor diagnostics. His innovative approach has led to the development of a unique patent that addresses critical issues in engine performance and emissions control.
Latest Patents
John David Barta holds a patent for a "Method and system for initiating an engine after-run state and controlling a nitrogen oxide sensor self-diagnostic tool." This patent outlines a system that includes an internal combustion engine, an exhaust system, a selective catalytic reduction (SCR) device, and at least two NOx sensors. These sensors measure the efficiency of the SCR device. The controller executes specific control actions based on the detection of particulate filter regeneration events and calibration thresholds, enhancing the overall functionality of the engine.
Career Highlights
Barta is currently employed at GM Global Technology Operations, Inc., where he continues to innovate and develop advanced technologies. His work focuses on improving engine efficiency and reducing emissions, which are critical factors in today's automotive industry.
Collaborations
Throughout his career, John has collaborated with notable colleagues, including Marek L Wilmanowicz and Benjamin Radke. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
John David Barta's contributions to engine technology and emissions control demonstrate his commitment to innovation and excellence. His patent reflects a significant advancement in the automotive field, showcasing his expertise and dedication to improving engine performance.