Location History:
- St. Louis, MO (US) (1977)
- Strongsville, OH (US) (1979)
- Middletown, NJ (US) (1980 - 1987)
- Southampton, PA (US) (1990)
Company Filing History:
8 out of 8,684 
1 out of 577 
2 out of 832,812 Years Active: 1977-1990
Title: **Robert E. Horn: Innovator in Millimeter Wave Technology**
Introduction
Robert E. Horn, an accomplished inventor based in Middletown, NJ, has made significant contributions to the field of millimeter wave technology. With a portfolio of eight patents, his work reflects a commitment to advancing antenna systems and solid-state oscillators.
Latest Patents
Horn's latest patents include groundbreaking technologies such as the **Integrated Dual Beam Line Scanning Antenna** and the **Negative Resistance Diode**. The dual beam antenna utilizes a tunable solid-state oscillator, offering two fan-shaped beams from opposite faces. This design allows for a conical-shaped scan upon rotation and facilitates variation in the radiation angle through frequency adjustments. Furthermore, the coaxial cavity Gunn oscillator employs a novel method of coupling a millimeter wave microstrip transmission line with a mechanically tunable cylindrical resonating oscillator, ensuring optimal power transfer without wave mode alteration.
Career Highlights
Horn has spent a significant portion of his career working for the United States of America as represented by the Secretary of the Army. His role has positioned him at the forefront of military and advanced communications technologies, allowing for practical applications of his innovative inventions.
Collaborations
Throughout his career, Robert E. Horn has collaborated with notable colleagues such as Harold Jacobs, who is now deceased, and Elmer Freibergs. This collaboration has undoubtedly enriched the projects they have worked on, contributing to the success of their innovations.
Conclusion
Robert E. Horn's inventiveness in the realm of millimeter wave technology exemplifies the impact of dedicated research and innovation. With a robust portfolio of patents and significant contributions to military technology, Horn continues to inspire the field of engineering and technology advancements. His work not only addresses current needs but also paves the way for future innovations.