Patents by Inventor Chen-Wen Wang

Chen-Wen Wang 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: 20210235837
    Abstract: The present invention is related to the field of daily necessities, and particularly to a hair-dryer storage device. It comprises a supporting part, a hair-dryer receiving part, and a wire storage part. The supporting part is provided with a base and a support bar. The base is integrally formed from the supporting part. The support bar and the base are connected with each other. The supporting part has one end away from the base, at which end the hair-dryer receiving part is provided. The hair-dryer receiving part is provided with a curved receiving slot that is provided in accordance with the hair dryer's shape and size. It is structurally simple, wisely designed, and convenient for use. The supporting part is provided to support the hair-dryer receiving part and the wire storage part. It could be placed in anywhere the storage for the hair dryer is required.
    Type: Application
    Filed: January 31, 2020
    Publication date: August 5, 2021
    Inventor: Chen-Wen Wang
  • Patent number: 6736411
    Abstract: The locking device for a detachable skate of sports shoe in accordance with the present invention mainly comprises a rotatable hook, an elastic member, a lever and an engaging wall. The rotatable hook is provided on the detachable skate being adapted to releasably engaging with the engaging wall provided under the sports shoes. The elastic member is provided to bias the rotatable hook and the lever is used to rotate the rotatable hook for assembling or disassembling by means of overcoming bias force of the elastic member.
    Type: Grant
    Filed: May 13, 2002
    Date of Patent: May 18, 2004
    Inventors: Chen-Wen Wang, Chun-Cheng Chang, Hong-Young Chiu
  • Publication number: 20030155724
    Abstract: The locking device for a detachable skate of sports shoe in accordance with the present invention mainly comprises a rotatable hook, an elastic member, a lever and an engaging wall. The rotatable hook is provided on the detachable skate being adapted to releasably engaging with the engaging wall provided under the sports shoes. The elastic member is provided to bias the rotatable hook and the lever is used to rotate the rotatable hook for assembling or disassembling by means of overcoming bias force of the elastic member.
    Type: Application
    Filed: May 13, 2002
    Publication date: August 21, 2003
    Applicant: Chen-Wen Wang
    Inventors: Chen-Wen Wang, Chun-Cheng Chang, Hong-Young Chiu