Patents by Inventor Pian Chen

Pian Chen 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).

  • Patent number: 11857099
    Abstract: A fruit peeler includes a base and a planing blade. The base includes a first rotating member and a second rotating member rotatable relative to the first rotating member. The first rotating member has a fixed arm that has a first position perpendicular to the first rotating member. One end of the fixed arm is connected to the first rotating member, and another end of the fixed arm has an insertion pin extending toward an inner side direction of the fixed arm and rotatable relative to the fixed arm. The planing blade is mounted on a planer frame that is arranged at the fixed arm, and is connected to the second rotating member. The planer frame has a third position perpendicular to the second rotating member. The planing blade can perform a reciprocating curve movement in an axial direction of the insertion pin when the second rotating member rotates.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: January 2, 2024
    Inventor: Pian Chen
  • Publication number: 20220175169
    Abstract: A fruit peeler includes a base and a planing blade. The base includes a first rotating member and a second rotating member rotatable relative to the first rotating member. The first rotating member has a fixed arm that has a first position perpendicular to the first rotating member. One end of the fixed arm is connected to the first rotating member, and another end of the fixed arm has an insertion pin extending toward an inner side direction of the fixed arm and rotatable relative to the fixed arm. The planing blade is mounted on a planer frame that is arranged at the fixed arm, and is connected to the second rotating member. The planer frame has a third position perpendicular to the second rotating member. The planing blade can perform a reciprocating curve movement in an axial direction of the insertion pin when the second rotating member rotates.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 9, 2022
    Inventor: Pian CHEN
  • Patent number: 10710260
    Abstract: The present invention discloses a watermelon cutter including a handle and a cutter, wherein a front end of the handle is connected with a storage device; a front end of the storage device is provided with a cutting opening, and the cutter includes a plurality of blades; the plurality of blades is arranged in a divergently manner and rotatably mounted in the cutting opening; the plurality of blades of the cutter is arranged such that one of the plurality of blades is driven by a pulp to drive the cutter to rotate when the pulp enters into the cutting opening, and the pulp is cut out by another one of the plurality of blades when the cutter is rotated.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: July 14, 2020
    Inventor: Pian Chen
  • Publication number: 20200023536
    Abstract: The present invention discloses a watermelon cutter including a handle and a cutter, wherein a front end of the handle is connected with a storage device; a front end of the storage device is provided with a cutting opening, and the cutter includes a plurality of blades; the plurality of blades is arranged in a divergently manner and rotatably mounted in the cutting opening; the plurality of blades of the cutter is arranged such that one of the plurality of blades is driven by a pulp to drive the cutter to rotate when the pulp enters into the cutting opening, and the pulp is cut out by another one of the plurality of blades when the cutter is rotated.
    Type: Application
    Filed: July 17, 2019
    Publication date: January 23, 2020
    Inventor: Pian CHEN
  • Patent number: D863872
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: October 22, 2019
    Inventor: Pian Chen