Patents by Inventor Dolly Natalia RUIZ AMADOR

Dolly Natalia RUIZ AMADOR 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).

  • VIAS WITH VERTICALLY NON-UNIFORM OR DISCONTINUOUS STACK
    Publication number: 20230317563
    Abstract: Embodiments disclosed herein include a via structure and methods of forming the via structure. In an embodiment, the via structure comprises a substrate and an opening through the substrate. In an embodiment, the opening has a first portion and a second portion under the first portion. In an embodiment, the via structure further comprises a lining on sidewalls of the first portion of the opening, and a via filling the opening. In an embodiment, the via has a first region with a first width and a second region with a second width, wherein the first width is smaller than the second width.
    Type: Application
    Filed: March 31, 2022
    Publication date: October 5, 2023
    Inventors: Payam AMIN, Tofizur RAHMAN, Bozidar MARINKOVIC, Santhosh Kumar KODURI, Tugba KOKER AYKOL, Jayeeta SEN, David BENNETT, Conor P. PULS, Clay MORTENSEN, Leslie L. CHAN, Hoang DOAN, Dolly Natalia RUIZ AMADOR