This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Rolls-Royce Corporation. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: The Innovations of Philip J. Steffen
Introduction
Philip J. Steffen is an accomplished inventor based in Indianapolis, IN. He is known for his significant contributions to the field of gas-turbine engine technology. His innovative work has led to the development of a unique patent that enhances aircraft propulsion systems.
Latest Patents
Steffen holds a patent for a Multi-modal gas-turbine engine starting system. This system includes a first gas-turbine engine (GTE) designed to propel an aircraft. The first GTE features a first air-turbine starter (ATS) and a first electric starter, both configured to rotate the spool of the GTE. Additionally, the system incorporates a second GTE with its own ATS and electric starter, along with controllers to manage the operation of the multiple GTEs. This invention showcases Steffen's expertise in improving aircraft engine efficiency and reliability.
Career Highlights
Philip J. Steffen is currently employed at Rolls-Royce Corporation, a leading company in aerospace and defense. His role at Rolls-Royce allows him to work on cutting-edge technologies that advance the aviation industry. With a focus on innovation, Steffen has made a notable impact in his field.
Collaborations
Throughout his career, Steffen has collaborated with talented individuals such as Brian Joseph Huber and Erik Alexander Munevar. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Philip J. Steffen's contributions to gas-turbine engine technology exemplify the spirit of innovation in the aerospace industry. His patent for a Multi-modal gas-turbine engine starting system highlights his commitment to enhancing aircraft performance. Steffen's work continues to inspire advancements in aviation technology.