Patents by Inventor SHIVANG

SHIVANG 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).

  • AIR JET SUBSTRATE CLEANING APPARATUS
    Publication number: 20200316656
    Abstract: A substrate cleaning apparatus for cleaning debris from a substrate has a first air jet nozzle defining a first air jet aperture configured to provide a first air jet, a second air jet nozzle defining a second air jet aperture configured to provide a second air jet, and a vacuum nozzle defining a vacuum aperture positioned between the first air jet nozzle and the second air jet nozzle. The vacuum aperture further comprises lobe apertures radially extending transversely to a first axis extending between the first air jet nozzle and the second air jet nozzle.
    Type: Application
    Filed: April 2, 2019
    Publication date: October 8, 2020
    Inventors: Ka Shing KWAN, Ajit Shriman GAUNEKAR, SHIVANG