Patents by Inventor Sharang Sharang

Sharang Sharang 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 of Automatic Detection of Required Peak for Sample Machining by Focused Ion Beam
    Publication number: 20230215689
    Abstract: A method of automatic detection of a required peak for sample machining by a focused ion beam uses for a filtration of a measured signal of secondary particles of a discrete wavelet transformation followed by a peak detection, and stops sample machining after the required a number of peaks has been reached.
    Type: Application
    Filed: June 2, 2021
    Publication date: July 6, 2023
    Applicant: TESCAN Brno, s.r.o.
    Inventors: Sharang Sharang, Hedvika Vocilkova
  • Method for removal of matter
    Patent number: 10832918
    Abstract: A method of uniformly removing material from a sample surface includes the steps of 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: Grant
    Filed: July 25, 2018
    Date of Patent: November 10, 2020
    Assignees: Tescan Brno, s.r.o., Tescan.Orsay Holding A.S.
    Inventors: Andrey Denisyuk, Sharang Sharang, Jozef Vincenc Obona
  • 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