Thomas Peter Delfeld

Title: Thomas Peter Delfeld: Innovator in Antenna Technology

Introduction

Thomas Peter Delfeld is a notable inventor based in Newcastle, WA (US). He has made significant contributions to the field of antenna technology, holding a total of 6 patents. His work focuses on developing advanced systems and methods that enhance the performance of antennas.

Latest Patents

One of his latest patents is the Broadband Multi-Tap Slot Antenna. This invention includes an antenna system that features a cavity and a broadband antenna coupled to it. The broadband antenna is designed with surfaces defining a slot, where the cavity's cross-section determines the resonant frequency range of the slot. Additionally, the antenna incorporates multiple transmission lines that bridge the slot, spaced apart at a sub-wavelength distance relative to the target frequency range. The design also includes several inductive tuning elements, each positioned adjacent to one of the transmission lines, allowing the target frequency range to be influenced by the resonant frequency range and the impedance associated with the tuning elements.

Another significant patent is the Method of Making Antireflective Apparatus. This invention describes an apparatus that minimizes reflection from its surface by utilizing a dielectric material and a capacitive circuit analog sheet embedded within the dielectric. The capacitive circuit is designed to produce a reflection that is out of phase with the reflection from the incident side of the dielectric material. The conductive patches within the capacitive circuit are configured to exhibit high impedance for transverse magnetic (TM) polarization.

Career Highlights

Thomas Peter Delfeld is currently employed at The Boeing Company, where he applies his expertise in antenna technology to develop innovative solutions. His work at Boeing has allowed him to contribute to various projects that enhance the capabilities of aerospace systems.

Collaborations

Throughout his career, Thomas has collaborated with talented individuals such as Matthew Gregory Rivett and Nicole L Dehuff. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Thomas Peter Delfeld is a distinguished inventor whose work in antenna technology has led to multiple patents and significant advancements in the field. His contributions continue to influence the development of innovative solutions in the aerospace industry.