Patents by Inventor Céline Pascale Doussot

Céline Pascale Doussot 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).

  • Electrolyte and Method for Cobalt Electrodeposition
    Publication number: 20240229235
    Abstract: The present invention relates to a method for fabricating cobalt interconnects and an electrolyte enabling it to be implemented. The electrolyte of pH less than 4.0 comprises cobalt ions, chloride ions and organic additives, including an alpha-hydroxy carboxylic acid and an amine chosen from polyethyleneimine or benzotriazole.
    Type: Application
    Filed: February 8, 2022
    Publication date: July 11, 2024
    Inventors: Hermine Marie Berthon, Mikailou Thiam, Dominique Suhr, Yeeseul Kim, Céline Pascale Doussot
  • Electrolyte and Method for Cobalt Electrodeposition
    Publication number: 20240133028
    Abstract: The present invention relates to a method for fabricating cobalt interconnects and an electrolyte enabling it to be implemented. The electrolyte of pH less than 4.0 comprises cobalt ions, chloride ions and organic additives, including an alpha-hydroxy carboxylic acid and an amine chosen from polyethyleneimine or benzotriazole.
    Type: Application
    Filed: February 8, 2022
    Publication date: April 25, 2024
    Inventors: Hermine Marie Berthon, Mikailou Thiam, Dominique Suhr, Yeeseul Kim, Céline Pascale Doussot