Mauricio E. Guzman

Person

  • Bear, DE, US

Patents Grantslast 30 patents

  • Information Patent Grant

    CMP polishing pad with uniform window

    • Patent number 11,633,830
    • Issue date Apr 25, 2023
    • Rohm and Haas Electronic Materials CMP Holdings, Inc.
    • Mauricio E. Guzman
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Polishing pad with multipurpose composite window

    • Patent number 11,325,221
    • Issue date May 10, 2022
    • Rohm and Haas Electronic Materials CMP Holdings, Inc.
    • Matthew R. Gadinski
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Polishing pad with pad wear indicator

    • Patent number 11,192,215
    • Issue date Dec 7, 2021
    • Rohm and Haas Electronic Materials CMP Holdings, Inc.
    • Mauricio E. Guzman
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents