Robert Cammarata

Title: Inventor Profile: Robert Cammarata

Introduction: Robert Cammarata is an accomplished inventor based in Columbia, MD, who has made significant contributions to the field of engineering through his innovative work. With a total of four patents to his name, Cammarata's inventions primarily focus on advanced particle separation techniques and precision nano-structure assembly.

Latest Patents: Cammarata's latest patents showcase his expertise in developing systems and methods that enhance the efficiency of material separation and nano-technology. One of his key patents is titled "Systems and Methods for Separating Metallic and Nonmetallic Particles in a Mixed-Particle Suspension." This invention provides a continuous flow particle separation system that uses a fluid channeling component to effectively separate metallic from nonmetallic particles using dielectrophoresis. The system utilizes spatially-gradient electric fields to enrich the concentration of desired particle types in separate output channels.

Another notable patent is "System and Method for Precision Transport, Positioning, and Assembling of Longitudinal Nano-Structures." This innovative method involves dispersing nano-structures in a fluid medium and applying both an alternating current (AC) and a direct current (DC) electric field to guide the assembly of multi-component nano-structures. This invention represents a significant advancement in nano-manufacturing technology.

Career Highlights: Robert Cammarata is associated with The Johns Hopkins University, where he has contributed to a collaborative research environment fostering innovation in engineering and technology. His extensive work in the field has positioned him as a leader in developing novel separation techniques that address real-world challenges.

Collaborations: Throughout his career, Cammarata has worked alongside talented colleagues, notably Chia-Ling Chien and Donglei Fan. Their collaborative efforts have brought about advancements in their respective areas of research and have amplified the impact of their work on the scientific community.

Conclusion: Robert Cammarata is an influential inventor whose contributions to particle separation and nano-structure assembly are shaping the future of technology. His work at The Johns Hopkins University, along with his collaborations, continues to drive innovation in engineering, proving that his inventions are not only theoretical but practically applicable in various industries.