Patents by Inventor Sarah Reichelt

Sarah Reichelt 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 the surface finishing of metals and alloys
    Patent number: 11136689
    Abstract: An electrolyte (EL) for the electrolytic polishing of a metallic substrate includes at least one fluoride compound (F) and/or one chloride compound (Cl), and at least one complexing agent (CA), wherein the electrolyte (EL) does not contain an acid compound that is not a complexing agent. Furthermore, a process for the electrolytic polishing of a metallic substrate wherein the electrolyte (EL) is applied is described.
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: October 5, 2021
    Inventors: Sarah Reichelt, Tobias Mertens, Banry Thibaud