Patents by Inventor Ya-Hsiu TSAI

Ya-Hsiu 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).

  • Earphone having adjustable microphone
    Patent number: 11778365
    Abstract: An earphone includes a main body and a movable component. The main body accommodates a first built-in microphone and a second built-in microphone therein. The movable component accommodates a third built-in microphone therein. The movable component is movably disposed on the main body and has a stored position and a sticking out position. When the movable component is in the stored position, the main body activates the first built-in microphone and the second built-in microphone and deactivates the third built-in microphone. When the movable component is in the at least one sticking out position, the third built-in microphone is located relatively away from the main body, and the main body deactivates one of the first built-in microphone and the second built-in microphone and activates the third built-in microphone.
    Type: Grant
    Filed: October 28, 2021
    Date of Patent: October 3, 2023
    Assignee: DEXIN CORP.
    Inventors: Ho Lung Lu, Ya-Hsiu Tsai
  • Earphone with adjustable stabilizer
    Patent number: 11689843
    Abstract: An earphone includes a main body and a stabilizer. The stabilizer is movably disposed on the main body and has a stored position and at least one sticking out position. When the stabilizer is in the stored position, the stabilizer covers part of a contour of the main body. When the stabilizer is in the at least one sticking out position, part of the stabilizer sticks out the main body and is spaced apart from the main body by a specific distance.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: June 27, 2023
    Assignee: DEXIN CORP.
    Inventors: Ho Lung Lu, Ya-Hsiu Tsai
  • Earphone with detachable add-on unit
    Patent number: 11638082
    Abstract: An earphone is provided, the earphone includes a main body and an add-on unit, and the add-on unit is removably disposed on the main body using magnetic attraction force.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: April 25, 2023
    Assignee: DEXIN CORP.
    Inventors: Ho Lung Lu, Ya-Hsiu Tsai
  • GAME CONTROLLER
    Publication number: 20230105244
    Abstract: A game controller includes a holder, two control handles, and an electrical connector. The holder has an accommodation space. The accommodation space is configured to accommodate a mobile device. The control handles are respectively mounted on two opposite sides of the holder. The electrical connector is slidably disposed on one of the control handle. The electrical connector is slidable to be partially located in the accommodation space or withdrawn from the accommodation space.
    Type: Application
    Filed: September 28, 2022
    Publication date: April 6, 2023
    Applicant: DEXIN CORP.
    Inventors: Ho Lung LU, Ya-Hsiu TSAI
  • EARPHONE HAVING ADJUSTABLE MICROPHONE
    Publication number: 20230063619
    Abstract: An earphone includes a main body and a movable component. The main body accommodates a first built-in microphone and a second built-in microphone therein. The movable component accommodates a third built-in microphone therein. The movable component is movably disposed on the main body and has a stored position and a sticking out position. When the movable component is in the stored position, the main body activates the first built-in microphone and the second built-in microphone and deactivates the third built-in microphone. When the movable component is in the at least one sticking out position, the third built-in microphone is located relatively away from the main body, and the main body deactivates one of the first built-in microphone and the second built-in microphone and activates the third built-in microphone.
    Type: Application
    Filed: October 28, 2021
    Publication date: March 2, 2023
    Applicant: DEXIN CORP.
    Inventors: Ho Lung LU, Ya-Hsiu TSAI
  • EARPHONE WITH ADJUSTABLE STABILIZER
    Publication number: 20230012313
    Abstract: An earphone includes a main body and a stabilizer. The stabilizer is movably disposed on the main body and has a stored position and at least one sticking out position. When the stabilizer is in the stored position, the stabilizer covers part of a contour of the main body. When the stabilizer is in the at least one sticking out position, part of the stabilizer sticks out the main body and is spaced apart from the main body by a specific distance.
    Type: Application
    Filed: October 4, 2021
    Publication date: January 12, 2023
    Applicant: DEXIN CORP.
    Inventors: Ho Lung LU, Ya-Hsiu TSAI
  • EARPHONE WITH DETACHABLE ADD-ON UNIT
    Publication number: 20220303659
    Abstract: An earphone is provided, the earphone includes a main body and an add-on unit, and the add-on unit is removably disposed on the main body using magnetic attraction force.
    Type: Application
    Filed: October 29, 2021
    Publication date: September 22, 2022
    Applicant: DEXIN CORP.
    Inventors: Ho Lung LU, Ya-Hsiu TSAI