This inventor holds 2 USPTO granted patents. Top assignee: USA as Represented by Secretary of the Navy. Active years: 2010-2017.
Company Filing History:
Years Active: 2010-2017
Title: Dharmesh P Patel: Innovator in Phased Array Antenna Technology
Introduction
Dharmesh P Patel is a notable inventor based in Fulton, MD (US). He has made significant contributions to the field of antenna technology, particularly in the development of phased array antennas. With a total of 2 patents, Patel's work is recognized for its innovative approach to enhancing communication systems.
Latest Patents
One of his latest patents is titled "Wideband multi-function phased array antenna aperture." This invention features a wideband multi-function phased array antenna that includes a variety of low and high frequency phased array apertures. These apertures are asymmetrically dispersed over a larger aperture, allowing for a consolidation of multiple functions into a single antenna. The use of frequency scaled elements reduces the total number of elements required, which in turn minimizes size, weight, power consumption, cost, and radar cross section compared to traditional wideband phased array architectures.
Another significant patent is the "Method of designing a low cost multibeam phased array antenna for communicating with geostationary satellites." This method involves electronically scanning a predetermined geostationary orbital arc segment using a planar array antenna system. By selecting a number of fixed electronic squints and generating corresponding fixed delay line lengths, the method allows for efficient scanning of the orbital arc segment. This approach can be extended to accommodate multiple beams by adding additional phase shifters while maintaining the same number of fixed line lengths.
Career Highlights
Dharmesh P Patel currently works for the United States as represented by the Secretary of the Navy. His role involves leveraging his expertise in antenna technology to support various defense and communication initiatives. His innovative designs and methods have contributed to advancements in military and civilian communication systems.
Collaborations
Patel has collaborated with notable colleagues, including Rashmi Mital and Gregory C Tavik. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of antenna technology.
Conclusion
Dharmesh P Patel is a distinguished inventor whose work in phased array antenna technology has made a significant impact on communication systems. His innovative patents and career contributions reflect his commitment to advancing technology in this critical field.