George W Jull

Title: George W Jull: Innovator in Electromagnetic Power Reception

Introduction

George W Jull is a notable inventor based in Nepean, Canada. He has made significant contributions to the field of electromagnetic power reception, holding a total of 3 patents. His innovative work focuses on enhancing the efficiency of power reception and conversion systems.

Latest Patents

One of Jull's latest patents is for a low noise dual polarization electromagnetic power reception system. This invention comprises a first plurality of conducting elements that perform a bandpass function on incident waves. It also includes a second plurality of antenna units, located behind the first elements, which perform a power reception and conversion function. Additionally, a third plurality of conducting elements is situated behind the antenna units, performing a bandstop function on incident signals. An optional layer of lossy material can be placed behind the third elements to absorb any waves passing through them. This system aims to achieve high efficiency in power reception and conversion while reducing radiation levels of harmonics and intermodulation products.

Another significant patent by Jull involves a microwave-powered aircraft. This aircraft features lifting surfaces that exert lifting forces in response to propulsion. It is equipped with a rectenna array that receives and rectifies microwave energy transmitted from a remote location. An electric motor drives a propeller, energized by the microwave energy received by the rectenna array, which is located in a body at the underside of the aircraft. The design of the body minimizes turbulence during flight and is separate from the lifting surfaces to avoid generating lifting forces.

Career Highlights

Throughout his career, George W Jull has worked with various organizations, including Canadian Patents & Development Ltd. and the Government of Canada, represented by Her Majesty the Queen in Right of Canada. His work has significantly impacted the field of electromagnetic technology.

Collaborations

Jull has collaborated with notable individuals such as Adrian W Alden and Tom T Ohno, contributing to advancements in his field.

Conclusion

George W Jull's innovative patents and career achievements highlight his significant contributions to electromagnetic power reception technology. His work continues to influence advancements in this area, showcasing the importance of innovation in modern engineering.