Patents by Inventor Mei-Jyu Chen

Mei-Jyu 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: 7562976
    Abstract: A pair of eyeglasses includes a frame, lenses embedded in the frame, two coupling pieces pivoted to two ends of the frame respectively, and two temples joined to the coupling pieces respectively; the coupling pieces are flexible and resilient; each of the coupling pieces has a holding hole on a rear end, and a detainment hole on a lateral side thereof, which communicates with the holding hole; each of the temples has a joining section, and an embedded protrusion on a lateral side of the joining section; the temples are each joined to the corresponding coupling piece with the joining section being received in the holding hole, and with the embedded protrusion being embedded in the detainment hole of the coupling piece; in use, the coupling pieces will be made to bend outwardly by the wearer's head, and make the temples pressed against the wearer's head owing to their resilience.
    Type: Grant
    Filed: September 5, 2007
    Date of Patent: July 21, 2009
    Assignee: Hsien Chang Optical Industrial Co., Ltd.
    Inventor: Mei-Jyu Chen
  • Publication number: 20090059160
    Abstract: A pair of eyeglasses includes a frame, lenses embedded in the frame, two coupling pieces pivoted to two ends of the frame respectively, and two temples joined to the coupling pieces respectively; the coupling pieces are flexible and resilient; each of the coupling pieces has a holding hole on a rear end, and a detainment hole on a lateral side thereof, which communicates with the holding hole; each of the temples has a joining section, and an embedded protrusion on a lateral side of the joining section; the temples are each joined to the corresponding coupling piece with the joining section being received in the holding hole, and with the embedded protrusion being embedded in the detainment hole of the coupling piece; in use, the coupling pieces will be made to bend outwardly by the wearer's head, and make the temples pressed against the wearer's head owing to their resilience.
    Type: Application
    Filed: September 5, 2007
    Publication date: March 5, 2009
    Applicant: HSIEN CHANG OPTICAL INDUSTRIAL CO., LTD.
    Inventor: MEI-JYU CHEN
  • Patent number: D579477
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: October 28, 2008
    Assignee: Hsien Chang Optical Industrial Co., Ltd.
    Inventor: Mei-Jyu Chen
  • Patent number: D579478
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: October 28, 2008
    Assignee: Hsien Chang Optical Industrial Co., Ltd.
    Inventor: Mei-Jyu Chen