This inventor holds 3 USPTO granted patents. Top assignee: The Aerospace Corporation. Active years: 1999-2001.
Company Filing History:
Years Active: 1999-2001
Title: Ruby E. Robertson: Innovator in Microelectromechanical Systems
Introduction
Ruby E. Robertson is a notable inventor based in Los Angeles, CA. She has made significant contributions to the field of microelectromechanical systems (MEMS) with a total of 3 patents to her name. Her work focuses on innovative methods that enhance the functionality and efficiency of MEMS technologies.
Latest Patents
One of her latest patents is titled "Method of HF vapor release of microstructures." This invention describes a wet and vapor acid etching method that effectively releases a MEMS structure from a substrate. The process involves dissolving a sacrificial layer, which is typically a silicon dioxide (SiO₂) layer, that separates the MEMS from the substrate. The method ensures that the MEMS is released without damage, preventing stiction during the process.
Another significant patent is the "Micromachined reflector antenna method." This invention outlines a technique for manufacturing a micromachined reflector antenna on a substrate. The method includes etching a reflector aperture surface and rotating a hinge over the surface, which serves as the reflector's central feed. This innovation allows for the creation of an array of reflector antennas that can be integrated onto a single substrate, significantly reducing size and cost while operating at high frequencies.
Career Highlights
Ruby E. Robertson is currently employed at The Aerospace Corporation, where she applies her expertise in MEMS technology. Her work has been instrumental in advancing the capabilities of aerospace systems through innovative engineering solutions.
Collaborations
Ruby has collaborated with several talented individuals in her field, including Allyson D. Yarbrough and Robert C. Cole. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Ruby E. Robertson is a pioneering inventor whose contributions to MEMS technology have had a lasting impact on the industry. Her innovative patents and collaborative efforts continue to push the boundaries of what is possible in microelectromechanical systems.