Keith E Whitener

Title: **Innovator Spotlight: Keith E. Whitener**

Introduction

Keith E. Whitener, an accomplished inventor based in Alexandria, Virginia, has made significant contributions to the field of materials science and nanotechnology. With a total of six patents to his name, Whitener's work is characterized by innovative methodologies and applications that harness the unique properties of graphene.

Latest Patents

Whitener's latest patents include advanced techniques for manipulating graphene materials. One notable patent is for a method of "Graphene-enabled block copolymer lithography transfer to arbitrary surfaces." This invention details a process where graphene is applied to a substrate, followed by the addition and phase-separation of block copolymers. The nanopatterned materials are then delaminated and transferred to a second surface, providing a sophisticated approach to photolithography.

Another significant patent is focused on "Magnetic graphene," which involves creating a patterned magnetic graphene by transferring or growing a graphene film on a substrate and subsequently functionalizing and hydrogenating it. This process allows for the precise control of hydrogen content using an electron beam, resulting in areas of magnetic and non-magnetic graphene, ultimately producing a ferromagnetic graphene film that is less than two atom layers thick.

Career Highlights

Throughout his career, Keith E. Whitener has collaborated with prestigious institutions, including the United States Navy and the Government of the United States. His work has not only advanced scientific understanding but has also focused on practical applications, influencing various technological sectors.

Collaborations

Whitener has worked alongside esteemed colleagues, such as Woo K. Lee and Jeremy T. Robinson. These collaborations have fostered a dynamic environment for innovation, enabling the development of groundbreaking research and patent applications in the realm of graphene technology.

Conclusion

In conclusion, Keith E. Whitener stands out as a significant figure in the innovations centered around graphene and nanotechnology. His impressive portfolio of patents reflects a commitment to advancing the field and highlights the powerful implications of his work for future technologies. With continued research and collaboration, Whitener's contributions are sure to leave a lasting impact on the scientific community.