Bernard D Geller

Title: The Innovative Mind of Bernard D. Geller

Introduction

Bernard D. Geller, based in Rockville, MD, is an esteemed inventor recognized for his significant contributions to the field of antenna technology, holding a remarkable portfolio of 10 patents. His work revolves around enhancing the efficiency and functionality of antennas, particularly through innovative coupling techniques and waveguide transitions.

Latest Patents

Among his latest patents is the "Waveguide Transition for Flat Plate Antenna," which cleverly reduces insertion loss by integrating an extensive waveguide structure situated at the back of the antenna’s ground plane. This design allows for feeding the antenna at multiple points depending on its size. Notably, the transition from waveguide to stripline employs a coaxial connection featuring a quarter-wave transformation and mode suppression walls to improve energy directionality. This inventive technique caters to various antenna designs, supporting both single- and dual-polarization structures along with linear and circular polarization operations.

Another innovative patent by Geller is the "Flat Antenna Low-Noise Block Down Converter Capacitively Coupled to Feed." This invention introduces a contactless method for coupling a low-noise block down-converter (LNB) embedded within a flat antenna. It facilitates rapid testing and manufacturing by mounting the LNB on a power summing/combining network layer and performing a stripline-to-stripline transition, ultimately expediting the final assembly process.

Career Highlights

Geller's career boasts influential positions at notable companies such as Comsat Corporation and Communications Satellite Corporation. His expertise and inventions have significantly advanced communication technologies, making a lasting impact on the industry.

Collaborations

Throughout his career, Geller has collaborated with talented individuals, including Robert M. Sorbello and Amir Ibrahim Zaghloul. These collaborations have enriched his innovative journey, allowing for the exchange of ideas and technical knowledge.

Conclusion

Bernard D. Geller stands out as a prominent inventor whose work in antenna technology continues to influence the field. With a solid foundation of patents and significant career achievements, Geller's innovations shine as exemplary contributions to the world of telecommunications. His ongoing efforts serve as an inspiration for future inventors aiming to push the boundaries of technology.