This inventor holds 2 USPTO granted patents. Top assignees: Microwave Associates, Inc., US Government as Represented by the Secretary of the Army. Active years: 1976-1978.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 6 
1 out of 8,748 
Years Active: 1976-1978
Title: The Innovations of Marion E Hines
Introduction
Marion E Hines is a notable inventor based in Weston, MA (US), recognized for his contributions to antenna technology. With a total of 2 patents, Hines has made significant advancements in the field, particularly in phased array antennas and phase shifters.
Latest Patents
One of Hines' latest patents is the Phased Array Antenna. This innovative antenna system is designed to produce a directional sensitivity pattern from a fixed array of active antenna elements, each of which is omnidirectional in a plane. The system utilizes at least three antenna elements positioned at the corners of a regular polygon, excited with equal magnitudes of current. The phase difference of substantially 90 electrical degrees at one corner allows for proper rotation of the sensitivity pattern. Additionally, the system includes an electrical power dividing and phasing network, along with electrical switching means to facilitate this rotation.
Another significant patent is the Feather-Edge Phase Shifter. This device features a feather-edge conductive pattern sandwiched between two ferrite bars, which creates varying degrees of residual magnetism. The ends of the bars are enclosed by materials with high dielectric constants, and the entire assembly is housed within a waveguide. This configuration allows for variable phase shifts based on the residual magnetism of the ferrite bars.
Career Highlights
Throughout his career, Marion E Hines has worked with prominent organizations, including Microwave Associates, Inc. and the U.S. Government as represented by the Secretary of the Army. His work has significantly impacted the development of advanced antenna systems.
Collaborations
Hines has collaborated with notable individuals in his field, including Harold E Stinehelfer, Sr. and Dana W Atchley, Jr. These collaborations have contributed to the advancement of technology in antenna systems.
Conclusion
Marion E Hines is a distinguished inventor whose work in phased array antennas and phase shifters has made a lasting impact on the field of antenna technology. His innovative patents and collaborations highlight his significant contributions to the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile