Company Filing History:
7 out of 2,509 
3 out of 45 
1 out of 1 Years Active: 1977-1990
Title: Innovations of Thomas E. Roberts: A Pioneer in Antenna Technology
Introduction
Thomas E. Roberts, an accomplished inventor based in Saratoga, CA, has made significant contributions to the field of antenna technology. With a remarkable portfolio of 11 patents, Roberts has developed innovative solutions that enhance electromagnetic radiation transmission and reception. His work exemplifies the creativity and ingenuity found in the realm of engineering.
Latest Patents
Among Roberts' most notable inventions is the "Near Isotropic Circularly Polarized Antenna." This groundbreaking antenna is designed for transmitting and receiving circularly polarized (CP) electromagnetic radiation across a substantial portion of a sphere. The invention incorporates a cylindrical waveguide associated with both transmit and receive portions of the antenna, featuring conductive radiating patches arranged in circular symmetry. This configuration allows the patches to work in harmony, creating CP through constructive interference, optimizing performance in multiple directions.
Another significant patent is for a "Low Loss Power Splitter." This apparatus efficiently divides and combines electromagnetic energy, particularly at microwave frequencies. It is designed with a unique input port positioned equidistant from multiple output ports, utilizing quarter-wavelength impedance transforming conductors. The innovation enhances geometrical flexibility and reduces loss for given frequencies, marking a step forward in power splitter technology.
Career Highlights
Roberts' career is distinguished by his roles at notable companies, including FMC Corporation and Ford Aerospace Corporation. His work in these organizations has contributed to advancements in technology, underscoring his reputation as a leading inventor in the field. His 11 patents illustrate a blend of theoretical knowledge and practical application, positioning him as a key figure in the industry.
Collaborations
Throughout his career, Thomas E. Roberts has collaborated with esteemed colleagues such as Melvin H. Lill and Andrew K. Chang. These collaborations have fostered an environment of innovation, where shared ideas have led to the development of new technologies and solutions in antenna systems.
Conclusion
Thomas E. Roberts stands out as a brilliant inventor whose contributions to antenna technology continue to influence the field. His innovative designs, exemplified by his recent patents, demonstrate a commitment to advancing electromagnetic communications. As he continues to push the boundaries of technology, his work serves as an inspiration for future inventors and engineers in the industry.