This inventor holds 18 USPTO granted patents and 5 published patent applications and 9 EPO patents. Top assignees: Rtx Corporation, United Technologies Corporation, Raytheon Technologies Corporation. Active years: 2012-2026.
Company Filing History:
7 out of 1,560 
7 out of 10,655 
4 out of 2,488 
Years Active: 2012-2026
Title: Innovations of John P Virtue
Introduction
John P Virtue is a notable inventor based in Middletown, CT (US). He holds a total of 18 patents that showcase his contributions to the field of engineering, particularly in gas turbine technology. His innovative designs have significantly impacted the efficiency and functionality of turbine engines.
Latest Patents
One of his latest patents is the "Core turning system," which includes a gas turbine engine, an electric motor, and a core turning controller. This system is designed to prevent rotor bowing by determining the presence of a rotor bow based on the operating time of the gas turbine engine. The core turning controller then invokes an anti-rotor bowing mode to control the electric motor accordingly. Another significant patent is the "Turbine engine tip clearance control utilizing electric machine." This method allows for a decrease in thrust generated by a propulsor rotor while operating the engine core in a transient state. The electric machine operates as a generator to manage power output effectively during this process.
Career Highlights
Throughout his career, John P Virtue has worked with prominent companies such as United Technologies Corporation and RTX Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in turbine engine technology.
Collaborations
John has collaborated with notable colleagues, including Jason B Solomonides and Matthew D Teicholz. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
John P Virtue's contributions to turbine engine technology through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative solutions continue to influence advancements in engineering and technology.