Osama R Bilal

Title: Osama R Bilal: Innovator in Haptic Devices and Phononic Metasurfaces

Introduction

Osama R Bilal is a prominent inventor based in Pasadena, CA. He has made significant contributions to the fields of haptic devices and phononic metasurfaces. With a total of 2 patents, his work showcases innovative approaches to technology that enhance user interaction and control.

Latest Patents

Bilal's latest patents include groundbreaking inventions such as "Haptic devices using structured metasurfaces." This patent describes a haptic device that utilizes a single acoustic actuator to control multiple unit cells, which are composed of cantilever arms with varying resonant frequencies. The design can be further optimized by employing cantilever arms in a spiral shape, specifically an Archimedes spiral shape. Another notable patent is "Reprogrammable phononic metasurfaces," which details a phononic transistor created by arranging cantilevered structures with attached magnets. This invention allows for the transmission of phonons from source to drain in an extended configuration, while blocking them in a flattened state, controlled by a gate element.

Career Highlights

Bilal has worked at prestigious institutions, including the California Institute of Technology and ETH Zurich. His experience in these renowned organizations has contributed to his expertise and innovative capabilities in his field.

Collaborations

Throughout his career, Bilal has collaborated with notable colleagues such as Chiara Daraio and Andre Foehr. These partnerships have likely fostered a rich exchange of ideas and advancements in their respective areas of research.

Conclusion

Osama R Bilal stands out as an influential inventor whose work in haptic devices and phononic metasurfaces is paving the way for future technological advancements. His innovative patents and collaborations reflect his commitment to pushing the boundaries of engineering and design.