Company Filing History:
1 out of 16,087 
1 out of 832,912 Years Active: 2012-2025
Title: Innovations of Alejandro T Castro
Introduction
Alejandro T Castro is a notable inventor based in San Diego, CA. He has made significant contributions to the field of technology, particularly in antenna design and medical apparatuses. With a total of 2 patents, his work reflects a blend of creativity and practical application.
Latest Patents
One of his latest patents is a tunable antenna. This innovative design includes a ground plane, top plane, a cage structure, first and second half-loops, and a hybrid phase shifter. The cage structure is attached to both the ground and top planes, which feature four leg structures in electrically-conductive contact with the top plane. The top plane can be a cross-element with four or eight equilateral elements or a disc element. The first and second half-loops are independently positioned diagonally within the cage structure, allowing for the transmission and reception of an electromagnetic field orthogonal to each other. The hybrid phase shifter is designed to shift the frequency of the half-loops by 90°. Additionally, the ground plane incorporates an inner ground plane with two or more embedded capacitors.
Another significant patent is a method and apparatus for nonsurgical correction of chest wall deformities. This invention addresses pectus excavatum through the use of two arch-shaped braces made from a rigid, durable material. These braces are connected by a flexible belt and are designed to apply positive pressure to the flared ribs caused by the condition. While positive pressure is applied to the ribs, a suction cup or similar device simultaneously adjusts the sternum to a natural position.
Career Highlights
Throughout his career, Alejandro has worked with various organizations, including the United States Navy. His contributions have been recognized for their innovative approach to solving complex problems in both telecommunications and medical fields.
Collaborations
Alejandro has collaborated with notable individuals such as Frederick Joseph Verd and Justin A Church. Their combined expertise has likely contributed to the success of his inventions.
Conclusion
Alejandro T Castro's work exemplifies the spirit of innovation, showcasing his ability to create practical solutions in technology and medicine. His patents reflect a commitment to advancing these fields and improving lives through inventive design.