Patents by Inventor He Jia

He Jia 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).

  • Publication number: 20220082201
    Abstract: A computer bracket, including a support part, a load-bearing part for carrying a computer, a connection assembly for connecting the support part and the load-bearing part, and the computer bracket also includes a first driving assembly; the connection assembly includes an upper mounting member; the first driving assembly is provided with a driving end and a rotating output end; the first driving assembly drives the load-bearing part to rotate relative to the upper mounting member, so that the load-bearing part is inclined or parallel to the support part. The first driving assembly drives the load-bearing part to rotate so that the load-bearing part is inclined or parallel to the support part, and the tilt angle of the computer placed on the load-bearing part is adjusted. The first driving assembly to drive the load-bearing part to rotate, overcomes the technical problem that the computer bracket cannot automatically rotate.
    Type: Application
    Filed: September 29, 2020
    Publication date: March 17, 2022
    Inventor: He Jia
  • Patent number: 10665215
    Abstract: The present invention provides an Effector Power Adapter for connecting an effector, the Effector Power Adapter includes a power supply module, at least one first voltage transformation module and multiple voltage output ports, wherein the voltage output port has at least one first voltage transformation output port. The first voltage transformation module is electrically connected to the power supply module and the first voltage transformation output port, and the first voltage transformation module controls the first voltage transformation output port to output numerically continuously adjustable voltages. The present invention further provides an Effector Working System, which has an effector and the above effector power adapter. The Effector Power Adapter and the Effector Working System provided by the present invention can apply different voltages to an effector to produce different sound effects, which enriches the playing effect and offers more musical creation space for music practitioners.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: May 26, 2020
    Assignee: Shenzhen Swiff Technology Co., Ltd.
    Inventor: He Jia
  • Patent number: 10192536
    Abstract: A sound effect adjusting device includes: an effect pedal; a pedal board including a first housing, a three-way toggle switch, a microswitch, and a mounting member; the first housing including an input interface, an output interface, a send interface and a return interface formed thereon; the three-way toggle switch having a first contact blade electrically connected with the input interface, a second contact blade electrically connected with the send interface, a third contact blade electrically connected with the microswitch; the mounting member having a first pins assembly electrically coupled to the effect pedal; while the effect pedal assembled with the pedal board, the microswitch is off, and operates the three-way toggle switch so that the effect pedal is connected between the input interface and the output interface in series, or, the effect pedal connected between the send interface and the return interface in series.
    Type: Grant
    Filed: February 11, 2018
    Date of Patent: January 29, 2019
    Assignee: SWIFF TECHNOLOGY CO., LTD.
    Inventor: He Jia
  • Publication number: 20180102118
    Abstract: The present invention provides an Effector Power Adapter for connecting an effector, the Effector Power Adapter includes a power supply module, at least one first voltage transformation module and multiple voltage output ports, wherein the voltage output port has at least one first voltage transformation output port. The first voltage transformation module is electrically connected to the power supply module and the first voltage transformation output port, and the first voltage transformation module controls the first voltage transformation output port to output numerically continuously adjustable voltages. The present invention further provides an Effector Working System, which has an effector and the above effector power adapter. The Effector Power Adapter and the Effector Working System provided by the present invention can apply different voltages to an effector to produce different sound effects, which enriches the playing effect and offers more musical creation space for music practitioners.
    Type: Application
    Filed: October 9, 2017
    Publication date: April 12, 2018
    Applicant: Shenzhen Swiff Technology Co., Ltd.
    Inventor: He Jia
  • Patent number: D863417
    Type: Grant
    Filed: October 19, 2017
    Date of Patent: October 15, 2019
    Assignee: Swiff Technology Co., Ltd.
    Inventor: He Jia
  • Patent number: D884783
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: May 19, 2020
    Inventor: He Jia
  • Patent number: D902170
    Type: Grant
    Filed: May 16, 2019
    Date of Patent: November 17, 2020
    Inventor: He Jia
  • Patent number: D940725
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: January 11, 2022
    Inventor: He Jia
  • Patent number: D945392
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: March 8, 2022
    Inventor: He Jia
  • Patent number: D946426
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: March 22, 2022
    Assignee: D'Addario & Company, Inc.
    Inventor: He Jia
  • Patent number: D953413
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: May 31, 2022
    Inventor: He Jia