John D DeSain

Title: Innovations of John D DeSain

Introduction

John D DeSain is an accomplished inventor based in Redondo Beach, CA. He has made significant contributions to the field of aerospace technology, particularly in the development of advanced propulsion systems. With a total of 3 patents to his name, DeSain's work reflects a commitment to innovation and engineering excellence.

Latest Patents

One of his latest patents is the "Lithium ion battery de-orbiter." This invention involves a de-orbiting system for a space vehicle that utilizes lithium ion (Li-ion) batteries to release hot gases for thrust during the de-orbiting process. The system is designed with heaters that induce thermal runaway in the batteries, allowing them to release stored electrochemical energy effectively.

Another notable patent is related to "Liquid fuel metering in a hybrid rocket-like liquid rocket motor." This invention describes a hybrid-like liquid fuel motor that features a port surrounded by a wall and multiple chambers. As the motor operates, gas flows through the port, and as the walls disintegrate, liquid fuel from the chambers mixes with the gas flow, enabling precise metering of the liquid fuel.

Career Highlights

Throughout his career, John D DeSain has worked with prominent organizations, including The Aerospace Corporation. His experience in the aerospace sector has allowed him to develop innovative solutions that address complex engineering challenges.

Collaborations

DeSain has collaborated with talented individuals such as Brian Blaise Brady and Eric Joseph Nemanick. These partnerships have contributed to the advancement of his projects and the successful realization of his inventions.

Conclusion

John D DeSain's contributions to aerospace technology through his innovative patents demonstrate his expertise and dedication to the field. His work continues to inspire advancements in propulsion systems and energy management in space vehicles.