John Langfield

Title: John Langfield: Innovator in Conformal Antenna Technology

Introduction

John Langfield is a notable inventor based in Westminster, CO (US). He has made significant contributions to the field of antenna technology, particularly in the development of conformal antennas. With a total of 2 patents, Langfield's work has advanced the methods for radiating radio frequency energy.

Latest Patents

Langfield's latest patents include innovative designs for conformal wide band surface wave radiating elements. These patents detail methods for radiating radio frequency energy using conformal antennas. Specifically, they describe the use of one or more tapered feeds that are interconnected to a conductive top plate. The tapered feeds have a depth that decreases from a feed point to a tip, which is adjacent to a cavity formed over a lens region. An aperture over the lens region can be covered or filled by an impedance surface, which may comprise a frequency selective surface. Alternatively, a frequency selective surface can be provided over the lens region of an antenna incorporating one or more stripline feeds.

Career Highlights

Langfield is currently employed at Ball Aerospace & Technologies Corp., where he continues to innovate in the field of antenna technology. His work has been instrumental in enhancing the performance and capabilities of conformal antennas.

Collaborations

Throughout his career, Langfield has collaborated with notable coworkers such as John T Mehr and Daniel J Carlson. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

John Langfield's contributions to conformal antenna technology exemplify his innovative spirit and dedication to advancing radio frequency energy solutions. His patents reflect a commitment to enhancing communication technologies, making him a significant figure in the field.