Patents by Inventor Yi-Fang D. Tsai

Yi-Fang D. Tsai 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).

  • Eartips for in-ear listening devices
    Patent number: 11523205
    Abstract: Embodiments describe an eartip including an eartip body having an attachment end and an interfacing end opposite from the attachment end, and including an inner eartip body and an outer eartip body. The inner eartip body has a sidewall that extends between the interfacing end and the attachment end, and includes a groove formed in an outer surface of the sidewall. The outer eartip body is sized and shaped to be inserted into an ear canal and extends from the interfacing end toward the attachment end of the eartip.
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: December 6, 2022
    Assignee: APPLE INC.
    Inventors: Dustin A. Hatfield, Shota Aoyagi, Timothy E. Emmott, Ethan L. Huwe, Mitchell R. Lerner, Sean T. McIntosh, Yi-Fang D. Tsai, Jason C. Della Rosa, Patrick W. Sheppard, Samuel G. Parker, David J. Feathers, Brian R. Twehues, Daniel Strongwater
  • Earphones
    Patent number: 11128943
    Abstract: An earpiece is described that includes a driver housing that encloses an audio driver. The driver housing is oriented so that a first end of the driver housing can be supported by a concha bowl of a user's ear and a second end opposite the first end can tilt outside of the user's ear so that the ear need not accommodate an entirety of the driver housing. The driver housing is held in place by an ear clip that engages an exterior portion of the user's ear and attaches to the driver housing by way of a bridge element that can enclose other electronic components such as a battery, antenna, processor and the like.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: September 21, 2021
    Assignee: Apple Inc.
    Inventors: Dustin A. Hatfield, Eugene A. Whang, Robert A. Boyd, Duy P. Le, Yi-Fang D. Tsai, David J. Feathers, Shota Aoyagi, Sean S. Corbin
  • EARTIPS FOR IN-EAR LISTENING DEVICES
    Publication number: 20210243514
    Abstract: Embodiments describe an eartip including an eartip body having an attachment end and an interfacing end opposite from the attachment end, and including an inner eartip body and an outer eartip body. The inner eartip body has a sidewall that extends between the interfacing end and the attachment end, and includes a groove formed in an outer surface of the sidewall. The outer eartip body is sized and shaped to be inserted into an ear canal and extends from the interfacing end toward the attachment end of the eartip.
    Type: Application
    Filed: April 19, 2021
    Publication date: August 5, 2021
    Inventors: Dustin A. Hatfield, Shota Aoyagi, Timothy E. Emmott, Ethan L. Huwe, Mitchell R. Lerner, Sean T. McIntosh, Yi-Fang D. Tsai, Jason C. Della Rosa, Patrick W. Sheppard, Samuel G. Parker, David J. Feathers, Brian R. Twehues, Daniel Strongwater
  • Eartips for in-ear listening devices
    Patent number: 11012770
    Abstract: Embodiments describe an eartip including an eartip body having an attachment end and an interfacing end opposite from the attachment end, and including an inner eartip body and an outer eartip body. The inner eartip body has a sidewall that extends between the interfacing end and the attachment end, and includes a groove formed in an outer surface of the sidewall. The outer eartip body is sized and shaped to be inserted into an ear canal and extends from the interfacing end toward the attachment end of the eartip.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: May 18, 2021
    Assignee: Apple Inc.
    Inventors: Dustin A. Hatfield, Shota Aoyagi, Timothy E. Emmott, Ethan L. Huwe, Mitchell R. Lerner, Sean T. McIntosh, Yi-Fang D. Tsai, Jason C. Della Rosa, Patrick W. Sheppard, Samuel G. Parker, David J. Feathers, Brian R. Twehues, Daniel Strongwater
  • EARTIPS FOR IN-EAR LISTENING DEVICES
    Publication number: 20200314519
    Abstract: Embodiments describe an eartip including an eartip body having an attachment end and an interfacing end opposite from the attachment end, and including an inner eartip body and an outer eartip body. The inner eartip body has a sidewall that extends between the interfacing end and the attachment end, and includes a groove formed in an outer surface of the sidewall. The outer eartip body is sized and shaped to be inserted into an ear canal and extends from the interfacing end toward the attachment end of the eartip.
    Type: Application
    Filed: September 26, 2019
    Publication date: October 1, 2020
    Applicant: Apple Inc.
    Inventors: Dustin A. Hatfield, Shota Aoyagi, Timothy E. Emmott, Ethan L. Huwe, Mitchell R. Lerner, Sean T. McIntosh, Yi-Fang D. Tsai, Jason C. Della Rosa, Patrick W. Sheppard, Samuel G. Parker, David J. Feathers, Brian R. Twehues, Daniel Strongwater
  • EARPHONES
    Publication number: 20200314518
    Abstract: An earpiece is described that includes a driver housing that encloses an audio driver. The driver housing is oriented so that a first end of the driver housing can be supported by a concha bowl of a user's ear and a second end opposite the first end can tilt outside of the user's ear so that the ear need not accommodate an entirety of the driver housing. The driver housing is held in place by an ear clip that engages an exterior portion of the user's ear and attaches to the driver housing by way of a bridge element that can enclose other electronic components such as a battery, antenna, processor and the like.
    Type: Application
    Filed: September 9, 2019
    Publication date: October 1, 2020
    Applicant: Apple Inc.
    Inventors: Dustin A. Hatfield, Eugene A. Whang, Robert A. Boyd, Duy P. Le, Yi-Fang D. Tsai, David J. Feathers, Shota Aoyagi, Sean S. Corbin