Patents by Inventor Hunter Patrick Hickox

Hunter Patrick Hickox 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).

  • WET ETCH FORMULATIONS AND RELATED METHODS
    Publication number: 20240254391
    Abstract: Wet etch compositions and related methods are provided herein. A wet etch composition for molybdenum, may include phosphoric acid, acetic acid, nitric acid, and an additive for reducing an oxidation rate of a MoOx layer. The additive may be present in an amount of 0.01% to 5% by weight based on a total weight of the wet etch composition.
    Type: Application
    Filed: February 1, 2024
    Publication date: August 1, 2024
    Inventors: Hunter Patrick Hickox, Atanu K. Das, Chia-Jung Hsu, Steven A. Lippy