This inventor holds 5 USPTO granted patents and 4 published patent applications and 5 EPO patents. Top assignee: Hamilton Sundstrand Corporation. Active years: 2025-2026.
Company Filing History:
Years Active: 2025-2026
Title: Mark G Vignali: Innovator in Environmental Control Systems
Introduction
Mark G Vignali is a notable inventor based in Simsbury, CT (US). He has made significant contributions to the field of environmental control systems, particularly in aviation. His innovative approach has led to the development of a unique patent that enhances aircraft efficiency and performance.
Latest Patents
Mark G Vignali holds a patent for a "Powered turbo-expander combining centrifugal compressor and an axial flow turbine." This invention is designed for an environmental control system (ECS) of an aircraft. The system includes a heat exchanger, a compressor that receives and compresses airflow, and an axial flow turbine that extracts energy from a secondary airflow. The heat exchanger effectively directs airflow to the aircraft cabin while managing excess airflow overboard. This innovative design showcases Vignali's commitment to improving aircraft environmental systems.
Career Highlights
Mark G Vignali is currently employed at Hamilton Sundstrand Corporation, where he continues to work on advancements in aerospace technology. His role at the company allows him to apply his expertise in environmental control systems and contribute to the development of cutting-edge solutions for the aviation industry.
Collaborations
Throughout his career, Vignali has collaborated with talented individuals such as Viktor Kilchyk and Nathan James Grathwohl. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Mark G Vignali's contributions to the field of environmental control systems in aviation are noteworthy. His patent and work at Hamilton Sundstrand Corporation reflect his dedication to enhancing aircraft performance and efficiency. His innovative spirit continues to inspire advancements in aerospace technology.