This inventor holds 4 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent. Top assignee: Continental Controls Corporation. Active years: 2005-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2005-2018
Title: David Gordon Fisher: Innovator in Engine Control Technologies
Introduction
David Gordon Fisher is a notable inventor based in Carlsbad, California. He has made significant contributions to the field of engine control technologies, holding a total of 4 patents. His work focuses on improving the efficiency and emissions of engines through innovative control systems.
Latest Patents
Fisher's latest patents include a "Gaseous fuel control device for engines." This invention features a fuel control device or fuel valve assembly that meters the flow of gaseous fuel to an engine. It incorporates a drive device to adjust the effective flow area of the valve, a flow meter with a fixed area orifice, and sensors to measure fuel parameters. A controller processes inputs from the sensors and adjusts the valve flow area based on the engine's fuel demand.
Another significant patent is the "Automatic set point adjustment system and method for engine air-fuel ratio control system." This system allows for continuous automatic adjustment of the control set point of an air-fuel ratio controller in rich burn engines. It utilizes a NOx sensor to monitor emissions and adjusts the control set point to minimize NOx output, compensating for environmental changes and engine loads.
Career Highlights
David Fisher is currently employed at Continental Controls Corporation, where he continues to develop innovative solutions for engine control systems. His expertise in this area has positioned him as a key player in advancing engine technology.
Collaborations
Fisher has collaborated with notable colleagues, including Kristian W. Yates and C. Ross Fisher. Their combined efforts contribute to the ongoing development of cutting-edge technologies in the field.
Conclusion
David Gordon Fisher's contributions to engine control technologies through his patents and work at Continental Controls Corporation highlight his role as an influential inventor. His innovations are paving the way for more efficient and environmentally friendly engine systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile