Patents by Inventor Vincenc Jozef Obona

Vincenc Jozef Obona has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for Removal of Matter
    Publication number: 20190074184
    Abstract: The subject matter of the invention is a method of uniformly removing material from a sample surface by sputtering by means of scanning the surface with a focused ion beam and a simultaneous observing of the sample during sputtering. Uniform sputtering of different materials is achieved by high-angle sputtering from multiple directions, wherein the directions are rotated relative to each other by a non-zero angle.
    Type: Application
    Filed: July 25, 2018
    Publication date: March 7, 2019
    Applicants: TESCAN Brno, s.r.o., TESCAN ORSAY HOLDING a.s.
    Inventors: Andrey Denisyuk, Sharang Sharang, Vincenc Jozef Obona