Jacob A. Pfitsch

Person

  • San Carlos, CA, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PRESSURE RELIEF VALVE FOR HEADPHONES

    • Publication number 20220095030
    • Publication date Mar 24, 2022
    • Apple Inc.
    • Jacob A. Pfitsch
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOUDSPEAKER DEVICE

    • Publication number 20200154184
    • Publication date May 14, 2020
    • Apple Inc.
    • Meiting Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CANTILEVERED FOOT FOR ELECTRONIC DEVICE

    • Publication number 20180220213
    • Publication date Aug 2, 2018
    • Apple Inc.
    • Meiting Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE