This inventor holds 2 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 2 EPO patents. Top assignee: The Boeing Company. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations by Drew Christopher Hoffman
Introduction
Drew Christopher Hoffman is an accomplished inventor based in Signal Hill, CA (US). He has made significant contributions to the field of aerospace engineering, particularly in the development of hydrogen fuel cell technology for aircraft. With a total of 2 patents, Hoffman's work is paving the way for more sustainable aviation solutions.
Latest Patents
Hoffman's latest patents include a "Configuration for a LH2 fuel cell aircraft with distributed systems." This innovative design features an aircraft that comprises a fuselage, wings connected to the fuselage, engines connected to the wings, and liquid hydrogen tanks. Each engine includes a nacelle, an electric motor, a fuel cell stack, and a heat exchanger that receives air through an inlet. The liquid hydrogen tanks are strategically placed along the fuselage, above the wings, and below the windows.
Another notable patent is the "Method of nacelle air heat exchanger integration for a hydrogen fueled fuel cell powered aircraft." This patent describes a heat exchanger system that includes a nacelle with an inlet and outlet, a heat exchanger within the nacelle, and a fan system. The design allows air to flow into the nacelle, enhancing the efficiency of the heat exchanger by transferring heat away from a coolant.
Career Highlights
Drew Christopher Hoffman is currently employed at The Boeing Company, where he continues to innovate in the aerospace sector. His work focuses on integrating advanced technologies to improve aircraft performance and sustainability.
Collaborations
Hoffman collaborates with talented colleagues, including Michael F Stoia and Charles Aguilar, who contribute to the development of cutting-edge aerospace technologies.
Conclusion
Drew Christopher Hoffman is a visionary inventor whose work in hydrogen fuel cell technology is shaping the future of aviation. His patents reflect a commitment to innovation and sustainability in the aerospace industry.