This inventor holds 3 USPTO granted patents. Top assignees: Westinghouse Electric Corporation, US Government as Represented by the Secretary of the Army. Active years: 1976-1993.
Location History:
- Baltimore, MD (US) (1976 - 1977)
- Randallstown, MD (US) (1993)
Company Filing History:
2 out of 8,033 
1 out of 8,742 
Years Active: 1976-1993
Title: The Innovative Contributions of Stuart S. Horwitz
Introduction
Stuart S. Horwitz is a notable inventor based in Baltimore, MD (US), recognized for his significant contributions to the field of microwave technology. With a total of 3 patents to his name, Horwitz has developed innovative solutions that enhance the functionality and efficiency of electronic devices.
Latest Patents
Among his latest patents, the "Microwave Film Bulk Acoustic Resonator and Manifolded Filter Bank" stands out. This invention features a film bulk acoustic resonator (FBAR) configured as a coplanar transmission line structure. The design allows for a film resonator to be formed over an opening in a substrate, connecting to associated circuitry through transmission lines on the substrate. The coplanar ground plane simplifies the ground connection to the resonator, eliminating the need for vias and wirebonds, which streamlines fabrication and enhances device operation at microwave frequencies. Additionally, the patent describes embodiments for standard, stacked, and 3-port FBARs, as well as a filter bank comprising multiple coplanar 3-port FBARs.
Another significant patent is the "Wideband Diode Switched Microwave Phase Shifter Network." This invention consists of a series of alternate path, phase increment stages controlled by commonly poled diodes. A single D.C. diode forward biased source operates all the diodes, while the phase increment stages are managed by a low-frequency transistor's collector-emitter internal circuit.
Career Highlights
Stuart S. Horwitz has had a distinguished career, working with prominent organizations such as Westinghouse Electric Corporation and the U.S. Government, as represented by the Secretary of the Army. His work has significantly impacted the development of microwave technologies and their applications.
Collaborations
Throughout his career, Horwitz has collaborated with esteemed colleagues, including Walter R. Jost and Robert A. Moore. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Stuart S. Horwitz's contributions to microwave technology through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the field, paving the way for future advancements in electronic devices.