Henry Charles Johnson

Title: Henry Charles Johnson: Innovator in Antenna Technology

Introduction

Henry Charles Johnson is a notable inventor based in Cadis, Kentucky. He has made significant contributions to the field of antenna technology, particularly through his innovative designs and patents. His work has implications for various applications in communication systems.

Latest Patents

Henry Charles Johnson holds a patent for a "Switch structure for antennas formed on multilayer ceramic substrates." This invention features an array antenna that includes a first ceramic layer and a second ceramic layer. A metal layer is positioned between these ceramic layers, with a plurality of radiating elements mounted on the first layer and control circuits on the second. The control circuits are connected to the radiating elements via conductive vias that pass through the metal layer. Additionally, the array antenna incorporates a switch with multiple poles formed in the second ceramic layer, which connects to the radiating elements through conductive vias. The design also allows for phase delay elements to provide phase-delayed signals, enhancing the antenna's functionality.

Career Highlights

Henry Charles Johnson is associated with Sarnoff Corporation, where he has applied his expertise in antenna technology. His work at Sarnoff has allowed him to explore innovative solutions and contribute to advancements in the field.

Collaborations

Throughout his career, Henry has collaborated with notable colleagues, including Aly Eid Fathy and Bernard Dov Geller. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Henry Charles Johnson's contributions to antenna technology exemplify the spirit of innovation. His patent and work at Sarnoff Corporation highlight his commitment to advancing communication systems. His achievements serve as an inspiration for future inventors in the field.